Title:
Cranes
United States Patent 3326391


Inventors:
Torbjorn, Adolfsson Karl Fritjo
Application Number:
US50629465A
Publication Date:
06/20/1967
Filing Date:
11/04/1965
Assignee:
Torbjorn, Adolfsson Karl Fritjo
Primary Class:
Other Classes:
212/231, 212/264
International Classes:
B66C23/20; B66C23/687; B66C23/70
View Patent Images:
US Patent References:
3109541Truck mounted crane1963-11-05
2862628Lifting crane1958-12-02
Foreign References:
GB187912A1922-11-02