Automobile transmission handling jack
United States Patent 2643779
US Patent References:
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- - 1520590

Lifting jack
- - 1714548

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- - 2208221

Hydraulic floor crane
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Inventors:
Hamlin, Vinton L.
Publication Date:
06/30/1953
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Assignee:
CLEVELAND PNEUMATIC TOOL CO
Primary Class:
254/242
Other Classes:
254/8R
International Classes:
B66F5/04; B66F5/00
US Patent References:
2396161Work positioner
2454840Fighter airplane bomb lift
2535753Lift jack
2571572Hoist for removing and installing springs on buses, trucks, and the like
2583114Differential jack and carrier
Foreign References:
DK15679A
DE653079C