B65H 45 - Folding thin material

Patents for B65H 45 - Folding thin material (7,523)
09/1976
09/14/1976	US3980291 Machine for folding a continuous web assembly
09/14/1976	US3980290 Towel folder
09/14/1976	US3980289 Interfolding apparatus
08/1976
08/24/1976	US3976531 Machine and method of operation thereof for producing non-woven "glued" carpets
08/17/1976	US3975009 Machine for folding flexible sheets
08/10/1976	US3973373 Automatic packaging method and apparatus
08/03/1976	US3972520 Apparatus for handling business forms
08/03/1976	US3972519 Apparatus for the zig-zag folding of a web of material
08/03/1976	US3972488 Expandable chuck
06/1976
06/29/1976	US3966868 Corrugation, photographic material
06/08/1976	US3961783 Endless belt folder
06/08/1976	US3961781 Foldable-sheet processing systems
05/1976
05/25/1976	US3958799 Buckle folding machine
05/04/1976	US3954258 Second fold roller mounting and adjustment means
04/1976
04/27/1976	US3953019 Film folding machine
03/1976
03/30/1976	US3947013 Method of zig-zag folding and apparatus therefor
03/16/1976	US3944208 Vibrating receiving device for folding punch tape
03/16/1976	US3943783 Storable rack assembly
03/09/1976	US3942783 Clamping mechanism for cloth spreading machine catcher
03/09/1976	US3942300 Apparatus for lapping a continuous length of honeycomb material
03/02/1976	US3941366 Cloth laying carriage for one way operation having cloth clamping cutting box
01/1976
01/27/1976	US3934867 Collating, folding and inserting system
01/13/1976	US3931963 Folding machines