Cranes
United States Patent 3326391
US Patent References:
Lifting crane
- - 2862628

Truck mounted crane
- - 3109541


Inventors:
Torbjorn, Adolfsson Karl Fritjo
Publication Date:
06/20/1967
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Assignee:
Torbjorn, Adolfsson Karl Fritjo
Primary Class:
212/261
Other Classes:
212/264, 212/231
International Classes:
B66C23/687
Foreign References:
GB187912A