Rack and pinion gearing
United States Patent 2688881
US Patent References:
/0619047.html
- - 0619047
/0620762.html
- - 0620762
/0779633.html
- - 0779633
/0944360.html
- - 0944360
Method of making racks
- - 1731859
/0619047.html
- - 0619047
/0620762.html
- - 0620762
/0779633.html
- - 0779633
/0944360.html
- - 0944360
Method of making racks
- - 1731859
Inventors:
Crossland, Theodore K.
Publication Date:
09/14/1954
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Assignee:
Major, George Flynn
Primary Class:
Other Classes:
74/422, 254/97
International Classes:
B66F3/02; B66F3/00
US Patent References:
| 2397965 | Rolled tooth bar |