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1. (WO2017201137) STRUCTURAL JOISTS AND METHODS TO MANUFACTURE THE SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/201137 International Application No.: PCT/US2017/033053
Publication Date: 23.11.2017 International Filing Date: 17.05.2017
IPC:
E04C 3/04 (2006.01) ,E04C 3/02 (2006.01) ,E04C 3/06 (2006.01) ,E04C 3/07 (2006.01)
Applicants: ROACH, Michael[US/US]; US
KAYS, Andrew[US/US]; US
Inventors: ROACH, Michael; US
KAYS, Andrew; US
Agent: REICHEL, Mark; US
Priority Data:
62/339,58320.05.2016US
Title (EN) STRUCTURAL JOISTS AND METHODS TO MANUFACTURE THE SAME
(FR) POUTRELLES STRUCTURALES ET LEURS PROCÉDÉS DE FABRICATION
Abstract: front page image
(EN) A joist is disclosed. The joist includes a first leg portion, a second leg portion, and a central portion, wherein each of the first leg portion and the second leg portion define a first side, a second side, and a distal side, a first lap portion and a second lap portion located at the central portion, and one or more stiffener defined within each of the first side, the second side, and the distal side of the first leg portion and the second leg portion.
(FR) La présente invention se rapporte à une poutrelle. La poutrelle comprend une première partie semelle, une seconde partie semelle et une partie centrale, chacune de la première partie et de la seconde partie semelle définissant un premier côté, un second côté et un côté distal, une première partie de recouvrement et une seconde partie de recouvrement situées au niveau de la partie centrale, et un ou plusieurs éléments raidisseurs définis dans chacun des premier et second côtés et le côté distal de la première partie et de la seconde partie semelle.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)