Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
Load children
B65H
HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
Load children
59/00
Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
Load children Filter patents View analytics View as hierarchy
B65H59/02
by regulating delivery of material from supply package
Load children Filter patents View analytics View as hierarchy
B65H59/04
by devices acting on package or support
Load children Filter patents View analytics View as hierarchy