|
US3145827A
|
|
Distributor for disks
|
|
US3145875A
|
|
Hopper for face orienting unsymmetrically faced articles
|
|
US3044660A
|
|
Button orienter
|
|
US3008607A
|
|
Button classifier and feeder therefor
|
|
US2934032A
|
|
Methods for holding buttons for sewing and holding means therefor
|
|
US2997203A
|
|
Ring or like feeder for sewing machines
|
|
US3039112A
|
|
Collar and like stayed construction
|
|
US2830549A
|
|
Shank button feeder
|
|
US2768594A
|
|
Presser foot for button sewing machine
|
|
US2701880A
|
|
Collar and like stayed construction
|
|
US2661709A
|
|
Art of feeding and orienting sewing hole buttons and machine therefor
|
|
US2652597A
|
|
Process for compression molding plastic materials
|
|
US2643983A
|
|
Process for preparing cured shaped products
|
|
US2597912A
|
|
Shank button feeder for button sewing machines
|
|
CA553000A
|
|
Shank button feeder for button sewing machines
|
|
CA623962A
|
|
Button classifier and feeder therefor
|
|
CA507556A
|
|
Shank button feeder for button sewing machines
|
|
CA553805A
|
|
Shank button feeder
|
|
CA537280A
|
|
Presser foot for button sewing machine
|
|
CA493346A
|
|
Art of feeding and orienting sewing hole buttons and machine therefor
|
