Drilldown: Patents
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Patents > Inventor country:
Prussia
& Assigned to :
Curtiss Aeroplane and Motor Corporation or
Jules Mathieu or
Rubber Balloon Company of America or
Sperry Gyroscope Company or
Thenen or
Westinghouse Electric & Manufacturing Company or
None
& National tech categories :
DE 77 or
USPC 244/90R
& Number of claims:
1-3
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Showing below up to 1 result in range #1 to #1.