Paper web tensioned loop formed by an air curtain
Paper web treatment control system based on energy supplied...
Paper winder assembly including pressure modulating valve
Paper-depletion compensating inclination decreasing...
Paper-making machine reeling operation
Paper-sheet dividing apparatus
Paper-sheet feed device
Paper-sheet feeding device
Paper-sheet feeding device
Paper-stacker
Paperboard slitting apparatus
Parts supplying apparatus and parts array
Patch panel with retractable patch cord
Pawl and ratchet latching device
Pawl lock for retractors
Paying out device
Payout tester of a filament dispenser and method therefor
Payout tube and locking plate
Perfected machine with continuous operating cycle for the...
Perforated packaging tape and dispenser and perforation...