|
US2242363A
|
|
Adjusting means for cutting steels
|
|
US2213919A
|
|
Adjusting means for cutting steels and piercing punches
|
|
US2216208A
|
|
Adjusting device for punchretaining blocks
|
|
US2217560A
|
|
Adjusting mechanism for piercing punches
|
|
US1383326A
|
|
Accelerator
|
|
CA193484A
|
|
Weel rim
|
|
US1278367A
|
|
Expansible wheel-rim.
|
|
US1257724A
|
|
Device for applying rivet-fasteners.
|
|
CA160924A
|
|
Device for applying rivet fasteners
|
|
CA112987A
|
|
Buckle
|
|
US879974A
|
|
Buckle.
|
|
CA401743A
|
|
Steel cutting device and piercing punch
|
|
CA401745A
|
|
Piercing punch mechanism
|
|
CA197454A
|
|
Expansible wheel rim
|
|
CA411211A
|
|
Cutting steel adjusting means
|
|
CA197456A
|
|
Collapsible wheel rim
|
|
CA211387A
|
|
Accelerator
|
|
CA215630A
|
|
Collapsible wheel rim
|
|
CA197455A
|
|
Expansible wheel rim
|
|
CA401744A
|
|
Punch block device
|
