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IC:A62B18/02

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Analysis

1 / 1,677
1.20240245939RESPIRATOR
US - 25.07.2024
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
 Appl.No 18416086 Applicant 3M Innovative Properties Company Inventor NhatHa T. Nguyen

A respirator includes a mask body. The respirator further includes a harness including one or more elastic straps. Each of the one or more elastic straps is joined to the mask body on opposing sides thereof. Each of the one or more elastic straps includes at least one first color scheme and at least one second color scheme. The at least one first color scheme is visibly different from the at least one second color scheme. Each of the one or more elastic straps includes at least about 0.5% to about 99.9% of an elastomeric polyolefin by weight.

2.WO/2024/154907FACE MASK DEVICE
WO - 25.07.2024
Int.Class A62B 18/00
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
 Appl.No PCT/KR2023/017733 Applicant KIM, Je Hoon Inventor KIM, Je Hoon
A face mask device (1000a) according to the present invention has a mask body (505) that covers a user’s face including the respiratory organs and eyes, wherein a space (S) in which air for the respiration of the user flows is formed between the inside of the mask body (505) and the user’s respiratory organs. The mask body (505) has: an inlet (538) through which purified air supplied by a purified air supply means (200) flows into the space (S); and an outlet (564) through which air that flows into the space (S) is discharged.
3.4403232RESPIRATOR
EP - 24.07.2024
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
 Appl.No 24152619 Applicant 3M INNOVATIVE PROPERTIES COMPANY Inventor NGUYEN NHATHA T
A respirator includes a mask body. The respirator further includes a harness including one or more elastic straps. Each of the one or more elastic straps is joined to the mask body on opposing sides thereof. Each of the one or more elastic straps includes at least one first color scheme and at least one second color scheme. The at least one first color scheme is visibly different from the at least one second color scheme. Each of the one or more elastic straps includes at least about 0.5% to about 99.9% of an elastomeric polyolefin by weight.
4.WO/2024/148391UV-C FACE MASK
WO - 18.07.2024
Int.Class A41D 13/11
AHUMAN NECESSITIES
41WEARING APPAREL
DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
13Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
05protecting only a particular body part
11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
 Appl.No PCT/AU2023/051346 Applicant THE UNIVERSITY OF SYDNEY Inventor PALOMBA, Stefano
Disclosed is a face mask comprising a sterilisation chamber having an inner surface and configured such that gas inhaled and exhaled travels through the chamber when the mask is in use. The face mask comprises a UV-C light source, and a reflecting element on the inner surface of the chamber for reflecting UV-C light emitted from the UV-C light source such that gas travelling through the chamber is irradiated by the reflected UV-C light.
5.20240238627RESPIRATORY MASK
US - 18.07.2024
Int.Class A62B 18/08
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
 Appl.No 18179808 Applicant HSINER CO., LTD. Inventor Eric CHANG

A respiratory mask include an annular frame having has a front flange surface and a rear flange surface. A single-piece flexible mask body include a second flange. Four engaging sets each of which has an engaging hole defined by an inner peripheral surface extending from the front flange surface to the rear flange surface, and an engaging rod extending from the second flange and having a retained part, a free part, and an impeding part connected between the free part and the retaining part. When the respiratory mask is in an assembled state, the retained part of the engaging rod of each engaging set is deformed by the inner peripheral surface corresponding to the engaging set, and the impeding part of the engaging rod of each engaging set impedes removal of the engaging rod from the engaging hole of the engaging set.

6.WO/2024/147361WALLET-TYPE SMARTPHONE CASE
WO - 11.07.2024
Int.Class A45C 9/00
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
CPURSES; LUGGAGE; HAND CARRIED BAGS
9Luggage or bags convertible into objects for other use
 Appl.No PCT/JP2024/000091 Applicant EARTH SUPPORT LLC Inventor matsuda masamichi
[Problem] To avoid toxic fumes that are nearby when a fire occurs.　[Solution] A wallet-type smartphone case characterized in that a sheet 52 is turnably attached to the inner side of the case, and a face guard part is formed using a surface 52a of the sheet 52 and an inner surface 50a of a main part 50 of the case, the face guard part having a surrounding member 200, the surrounding member 200 being attached so as to span the surface 52a of the sheet and the inner surface 50a of the main part and enabling selection of an upright state and a sleep state, the surrounding member 200 having a V-fold collapsible structure, and the surrounding member 200 being able to be set in the sleep state during use as a smartphone case and being able to be set in the upright state during use as a smoke-proofing or gas-proofing mask.
7.WO/2024/143803BIODEGRADABLE COMPOSITE FILTRATION MEDIUM FOR AIR FILTER, AND MANUFACTURING METHOD THEREFOR
WO - 04.07.2024
Int.Class B01D 39/16
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
16of organic material, e.g. synthetic fibres
 Appl.No PCT/KR2023/015712 Applicant NAM YANG NON-WOVEN FABRIC CO., LTD. Inventor YOON, Young Hyun
The present invention relates to a thermally-bonded biodegradable filter support, and a biodegradable composite filtration medium for an air filter and a mask, using same, and, more specifically, to a dry nonwoven fabric thermally-bonded biodegradable filter support and a biodegradable composite filtration medium for an air filter, which biodegrade under landfill conditions when discarded after the lifespans of the filter support and the composite filtration medium have ended, and thus are eco-friendly.
8.WO/2024/143903WEARABLE AIR CONDITIONER
WO - 04.07.2024
Int.Class A62B 18/08
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
 Appl.No PCT/KR2023/018707 Applicant PARK, Jin Su Inventor PARK, Jin Su
The present invention relates to a wearable air conditioner that can be worn on the face, filters harmful substances contained in outside air when breathing, and is capable of humidifying as well as raising the temperature of outside air when breathing.
9.221243784一种六氟化硫气体泄漏应急处理装置
CN - 02.07.2024
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
 Appl.No 202322876884.4 Applicant 吉林省可再生能源投资开发有限公司 Inventor 赵地
本实用新型涉及气体泄漏处理技术领域，且公开了一种六氟化硫气体泄漏应急处理装置，包括面罩，所述面罩正面中部的两侧均固定连接有可视窗口，所述面罩正面的底部固定连接有呼吸窗口，所述面罩两侧的底部均固定连接有过滤窗口，所述面罩一侧的顶部固定连接有六氟化硫气体探测器，所述面罩的背面固定连接有固定带，所述面罩内部的背面固定套接有气囊，所述气囊一侧的底部活动套接有放气阀；本实用新型通过设有气囊，佩戴六氟化硫气体泄漏应急处理装置后，根据佩戴者面部的大小按压充气泵对气囊进行充气，每个六氟化硫气体泄漏应急处理装置均与佩戴者的面部紧密贴合，使佩戴者佩戴时更加舒适，并且气囊可多次使用。
10.221243786一种有限空间易燃易爆动火作业安全防护装置
CN - 02.07.2024
Int.Class A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
 Appl.No 202323139181.X Applicant 尼勒克县瑞祥焦化有限责任公司 Inventor 连励烨
本实用新型涉及动火作业防护设备技术领域，具体公开了一种有限空间易燃易爆动火作业安全防护装置，包括包裹动火管道一段且内部设有动火空间的拆装式安全箱、与拆装式安全箱连通并用于持续输送阻燃气体的输气管和用于工人吸氧的供氧结构，拆装式安全箱上设有用于封闭动火空间的安全门，拆装式安全箱底部设有用于支撑动火管道的集渣箱，拆装式安全箱内还设有用于在动火作业前进行测试的试火组件，本实用新型在于解决现有动火作业在试火时时有疏忽，并缺乏动火作业时防止燃爆的结构，导致在正式动火作业时发生火灾燃爆的问题。
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