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1. US2055820 - Thread guide

Office
United States of America
Application Number 01624635
Application Date 25.07.1932
Publication Number 2055820
Publication Date 29.09.1936
Grant Number 2055820
Grant Date 29.09.1936
Publication Kind A
IPC
B65H 57/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
57Guides for filamentary materials; Supports therefor
CPC
B65H 57/00
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
57Guides for filamentary materials; Supports therefor
B65H 2701/31
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
2701Handled material; Storage means
30Handled filamentary material
31Textiles threads or artificial strands of filaments
Applicants NORTH AMERICAN RAYON CORP
Inventors GRAM CARL F
Priority Data 01624635 25.07.1932 US
Title
(EN) Thread guide