Title:
Collapsible and adjustable machine framework construction
United States Patent 3185422
Inventors:
Spindler, Clemens E.
Publication Date:
05/25/1965
Export Citation:
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Assignee:
Spindler, Clemens E.
Primary Class:
248/125.1
Other Classes:
248/286.1, 248/287.1, 248/341
International Classes:
B66C23/48; B66C23/00
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US Patent References:
3059785Crane or jack
2953338Baby bottle holder
2872252Servicing stand
2842271Hoist
2706120Floor crane with adjustable legs