Drilldown: Patents
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Patents > National tech categories:
USPC 244/80
& IPCs:
None
& Cites these patents:
None
& Number of figures:
11-30
Use the filters below to narrow your results.
Albert Hugo Friedel (1) ·
Allen L. McKeeth (1) ·
C. E. Houston (1) ·
Charles Bartlett Thomas (1) ·
Dighton B. Ellsworth (1) ·
H. L. Lane (1) ·
John F. O'Rourke (1) ·
Merrill E. Clark (1) ·
Robert M. Thompson (1) ·
Samuel H. Gilson (1) ·
Thomas Rhoades (1) ·
Willet B. McKeeth (1) ·
William B. Shepard (1)
Showing below up to 10 results in range #1 to #10.