Drilldown: Patents
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Patents > Office 
:
IT or
US
& Applicant type :
COMPANY + INDIV or
Hermann Burkardt or
INDIV or
UNIV-PRO-GOV or
agent
& Granted:
Yes
& IPCs :
IPC B64C27/04 or
IPC B64C39/00
:
IT or
US
& Applicant type :
COMPANY + INDIV or
Hermann Burkardt or
INDIV or
UNIV-PRO-GOV or
agent
& Granted:
Yes
& IPCs :
IPC B64C27/04 or
IPC B64C39/00 Use the filters below to narrow your results.
Year filed:
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Patent agent:
None (15) ·
A. B. Bowman (1) ·
A. B. Willson & Co. (1) ·
A. L. Hough (1) ·
A. M. Pierce (1) ·
Albert Raskin? (1) ·
B. Singer (1) ·
Browne & Phelps (1) ·
Butudorhaugh? (1) ·
C. A. Snow & Co. (2) ·
Charles W. Hills (1) ·
Colbert & Caudle (1) ·
Dayton Poole Brown (1) ·
F. H. Richards (1) ·
F. W. Barker (1) ·
Fisker & Moser (1) ·
Frank Kups (1) ·
Fred B. Billman (1) ·
George Mankin (1) ·
Gerry S. Webster (1) ·
Griffins Bernhard (1) ·
J Walthe Douglas? (1) ·
J. Warner Beckstrom (1) ·
Joshua R. H. Potts (1) ·
Joshua R. Popps? (1) ·
Knight Bros. (1) ·
Meeker Spaulding (1) ·
Munn & Co. (8) ·
Orwig & Bair (1) ·
Richards (1) ·
Roy Birnbaum? (1) ·
Seyer and Pobb? (1) ·
Spencer Heath (1) ·
Tethers & Taylor? (1) ·
W. Randolph, Jr. (1) ·
Walter M. Huller (1) ·
Wm. M. Monroe (1)
Assigned to:
None (54) ·
A. B. Bowman (1) ·
Albert Grimm (1) ·
Alfred Crider (1) ·
Arthur Claypool (1) ·
Dale Pennell (1) ·
Elizabeth W. M. Cameron (1) ·
Ernest Singer (1) ·
Fred Singer (1) ·
George M Eckenwiler (1) ·
George Norman Albree (1) ·
Jay S. Milner (1) ·
John Brogden (1) ·
Joseph Adams (1) ·
Vincent Pennell (1) ·
William O'Brien (1)
National tech categories:
IPCs: (Click arrow to add another value)
CPCs:
CPC B63H1/04 (1) ·
CPC B63H5/02 (1) ·
CPC B64C 25/06 (1) ·
CPC B64C 39/08 (1) ·
CPC B64C1/00 (1) ·
CPC B64C1/26 (1) ·
CPC B64C27/04 (4) ·
CPC B64C27/06 (1) ·
CPC B64C2700/6281 (3) ·
CPC B64C2700/6295 (28) ·
CPC B64C3/10 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/42 (2) ·
CPC B64C37/00 (1) ·
CPC B64C39/00 (4) ·
CPC B64C39/001 (1) ·
CPC B64C39/003 (2) ·
CPC B64C39/005 (18) ·
CPC B64C39/008 (4) ·
CPC B64C39/04 (1) ·
CPC B64C39/06 (2) ·
CPC B64C39/062 (1) ·
CPC B64C39/08 (16) ·
CPC B64C39/10 (1) ·
CPC B64C5/08 (1) ·
CPC F03D3/02 (1) ·
CPC F03D3/0445 (1) ·
CPC F03D3/0472 (1) ·
CPC F05B2210/16 (1) ·
CPC Y02E10/74 (1) ·
CPC Y10S116/43 (1) ·
CPC Y10S244/903 (2) ·
CPC Y10S244/904 (1)
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Showing below up to 59 results in range #1 to #59.
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P
- Patent US-1872-133381
- Patent US-1878-210238
- Patent US-1882-264261
- Patent US-1889-397647
- Patent US-1892-473344
- Patent US-1893-500326
- Patent US-1894-516265
- Patent US-1907-864672
- Patent US-1907-871164
- Patent US-1908-1075969
- Patent US-1909-923075
- Patent US-1909-932884
- Patent US-1909-934717
- Patent US-1909-942629
- Patent US-1909-944301
- Patent US-1910-1014082
- Patent US-1910-1124584
- Patent US-1910-964771
- Patent US-1910-979472
- Patent US-1910-993987
- Patent US-1911-986002
- Patent US-1911-996456
- Patent US-1911-998295
- Patent US-1912-1029057
- Patent US-1912-1034578
- Patent US-1912-1037658
- Patent US-1912-1048835
- Patent US-1912-1049117
- Patent US-1912-1074007
- Patent US-1912-1080531
- Patent US-1912-1135131
- Patent US-1912-1143817
- Patent US-1913-1049540
- Patent US-1913-1051659
- Patent US-1913-1057999
- Patent US-1913-1072710
- Patent US-1913-1076377
- Patent US-1913-1125652
- Patent US-1914-1086199
- Patent US-1914-1132049
- Patent US-1914-1148875
- Patent US-1915-1127028
- Patent US-1915-1133707
- Patent US-1915-1341029
- Patent US-1916-1175307
- Patent US-1916-1179978
- Patent US-1916-1209426
- Patent US-1917-1240812
- Patent US-1917-1350982
- Patent US-1918-1355256
- Patent US-1918-1356329
- Patent US-1918-1360182
- Patent US-1918-1374256
- Patent US-1918-1441056
- Patent US-1919-1298120
- Patent US-1919-1325230
- Patent US-1920-1346327
- Patent US-1920-1419962
- Patent US-1921-1366016
