Title:
Saw chain opener having pivoted arms
United States Patent 2986870
US Patent References:
/0243653.html
- - 0243653

/0610305.html
- - 0610305

/0784959.html
- - 0784959

/1051356.html
- - 1051356

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- - 1108111


Inventors:
Patrick, Blais
Publication Date:
06/06/1961
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Assignee:
Theophile, Lussier
Primary Class:
59/7
Other Classes:
254/104, 29/239, 81/423, 81/422, 7/131, 29/268, 81/426
International Classes:
B25B27/22; B25B27/14
US Patent References:
1732676Miner's fuse pliers
2248166Can opener
2747362Anvil for a chain rivet removing device
2826106Pliers for accurate angular bending of metal strips
2837948Retaining-ring applying tools