A - Human Necessities – 42 – B
Patent
A - Human Necessities
42
B
2/73.2
A42B 1/00 (2006.01) A42B 3/10 (2006.01) A42B 3/22 (2006.01)
Patent
CA 1197051
A b s t r a c t A cap arrangement is disclosed for sealing the space between the outer surface of a protective helmet and the upper edge of a pivotally mounted visor carried by the helmet, to prevent, for example, sawdust passing to the space on the inside of the visor during timber sawing operations. The cap arrangement comprises a sheet of fabric having a front edge secured to the upper edge of the visor and a rear edge secured to an elastic ribbon attached at its ends to the mountings which pivotally support the visor at the sides of the helmet.
425756
Karlsson Peter
Palmaer Leif
Fetherstonhaugh & Co.
Karlsson Peter
Palmaer Leif
LandOfFree
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