Title:
Boom reach and angle indexing indicator
United States Patent 3122125
US Patent References:
/0809294.html
- - 0809294
Boom angle and radius indicator
- - 2374298
Boom angle indicator for excavating machines
- - 2941496
Crane boom load, height, radius and elevation indicator
- - 3012537
/0809294.html
- - 0809294
Boom angle and radius indicator
- - 2374298
Boom angle indicator for excavating machines
- - 2941496
Crane boom load, height, radius and elevation indicator
- - 3012537
Inventors:
Towne, Claude M.
Publication Date:
02/25/1964
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Export Citation:
Assignee:
VILLAGE BLACKSMITH CORP
Primary Class:
Other Classes:
182/18, 235/61A, 212/282, 116/200
International Classes:
B66C23/90; E02F9/26; B66C23/00