Drilldown: Patents
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USPC 244/87
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None (25) ·
Burch Birkens Smith? (1) ·
Charles Karpiy? (1) ·
Edward E. Longan (1) ·
Frank Briesen (1) ·
Franklin & Hough (1) ·
Frazer Furk something (1) ·
Greeley McIntire (1) ·
H. B. Willson & Co. (1) ·
Higdon, Longan & Higdon (1) ·
Joshua R. H. Potts (1) ·
Joshua R. Popps? (1) ·
Knight & Co.? (1) ·
Munn & Co. (1) ·
Poole & Brown (2) ·
something Gregory? (1) ·
Thomasa Hiel (1) ·
Victor J. Evans (2)
None (40) ·
Albert Grimm (1) ·
Alfred Crider (1) ·
Arthur Claypool (1) ·
Clarence A Meltzer (1) ·
Dale Pennell (1) ·
Ernest Singer (1) ·
Fred Singer (1) ·
George M Eckenwiler (1) ·
John Brogden (1) ·
John M. Davis (1) ·
Joseph Adams (1) ·
L W F Engineering Company (1) ·
Vincent Pennell (1) ·
William F. Milligan (1) ·
William O'Brien (1)
None (1) ·
CPC B64C1/00 (1) ·
CPC B64C13/00 (13) ·
CPC B64C13/24 (1) ·
CPC B64C17/00 (2) ·
CPC B64C2001/0063 (1) ·
CPC B64C23/005 (2) ·
CPC B64C27/14 (1) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/6295 (8) ·
CPC B64C29/0033 (1) ·
CPC B64C3/14 (4) ·
CPC B64C3/385 (2) ·
CPC B64C3/56 (1) ·
CPC B64C33/00 (1) ·
CPC B64C35/00 (2) ·
CPC B64C39/005 (1) ·
CPC B64C39/08 (4) ·
CPC B64C9/00 (1) ·
CPC B64C9/38 (1) ·
CPC B64D27/00 (1) ·
CPC G01C 21/18 (1) ·
CPC Y10S200/19 (1) ·
CPC Y10T74/1286 (1) ·
CPC Y10T74/13 (1)
Showing below up to 44 results in range #1 to #44.
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P
- Patent US-1890-424822
- Patent US-1907-868039
- Patent US-1908-971030
- Patent US-1909-908929
- Patent US-1909-936303
- Patent US-1909-971535
- Patent US-1909-976582
- Patent US-1909-981714
- Patent US-1910-1015837
- Patent US-1910-1037278
- Patent US-1910-973632
- Patent US-1910-990011
- Patent US-1910-996171
- Patent US-1911-1000714
- Patent US-1911-1001309
- Patent US-1911-1011620
- Patent US-1911-1076218
- Patent US-1911-983750
- Patent US-1912-1016609
- Patent US-1912-1023927
- Patent US-1912-1030994
- Patent US-1912-1038507
- Patent US-1912-1039116
- Patent US-1912-1039530
- Patent US-1912-1040608
- Patent US-1912-1049117
- Patent US-1912-1093746
- Patent US-1912-1109892
- Patent US-1912-1143817
- Patent US-1913-1050222
- Patent US-1913-1062074
- Patent US-1913-1074063
- Patent US-1913-1077774
- Patent US-1913-1142754
- Patent US-1914-1107494
- Patent US-1914-1116926
- Patent US-1914-1160021
- Patent US-1914-1166061
- Patent US-1915-1135242
- Patent US-1916-1192248
- Patent US-1916-1192751
- Patent US-1916-1351742
- Patent US-1918-1394460
- Patent US-1920-1350938