Drilldown: Patents
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Patents > Inventor country:
US
& Filing date:
1800 - 1899
& Citations from after 1930:
None
& Number of figures:
3-5
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
None (49) ·
1 (1) ·
A. Cranford (1) ·
Briesen Knauth (1) ·
C. A. Snow & Co. (1) ·
D. B. Gallatin (1) ·
E. J. Chadwick (1) ·
E. S. Renwick (1) ·
Edward J. Underwood (1) ·
Foster & Loveman? (1) ·
Francis L. Bowen (1) ·
Gopula & Raegener (1) ·
Higdon, Longan, and Higdon (1) ·
J. P. Bayly (1) ·
J. Walter Douglass (1) ·
Lacey (1) ·
Loyal Kennedy (1) ·
Luccey? Hopkins (1) ·
Maxim Fenwick Pawes (1) ·
Munn & Co. (6) ·
Munn Co. (1) ·
Prindle and Brown? Dianne? (1) ·
Prindle and Co. (1) ·
T. H. Alexander (1) ·
Thomas T. Everett (1) ·
W. A. Bartlett (1) ·
Wiedersheim Kintner (1)
None (70) ·
1 (1) ·
Charles B. Linton (1) ·
Charles Spear (1) ·
Edward I. Horsman (1) ·
Edward J. Pennington (1) ·
Elizabeth W. M. Cameron (1) ·
Frederick W. Schroeder (1) ·
George W. Gail (1) ·
Hyde & Co. (1) ·
Joel C. Pennington (1) ·
John L. Markel (1) ·
Walter H. Chenery (1) ·
Western Electric Company (1) ·
William B Keep (1)
National tech categories:
None (46) ·
IPC A01H5/02 (1) ·
IPC A63B69/06 (1) ·
IPC A63H33/00 (1) ·
IPC A63H33/20 (1) ·
IPC B63H11/00 (1) ·
IPC B64B1/00 (10) ·
IPC B64B1/06 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/62 (1) ·
IPC B64C 31/06 (1) ·
IPC B64C11/00 (2) ·
IPC B64C11/36 (1) ·
IPC B64C29/00 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/00 (5) ·
IPC B64C31/02 (1) ·
IPC B64C31/06 (4) ·
IPC B64C39/00 (1) ·
IPC B64C9/00 (1) ·
IPC F01D1/00 (1) ·
IPC F42B10/00 (2) ·
IPC F42B10/14 (1) ·
IPC F42B10/34 (1) ·
IPC F42B15/00 (1)
CPCs:
Showing below up to 81 results in range #1 to #81.
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- Calendar: Year filed
- Calendar: Year granted
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P
- Patent CA-1894-45512
- Patent DE-1889-51061
- Patent DE-1891-59851
- Patent DE-1895-95597
- Patent DE-1899-103503
- Patent GB-1893-23953
- Patent US-1841-2107
- Patent US-1855-12795
- Patent US-1857-16943
- Patent US-1858-21219
- Patent US-1859-26187
- Patent US-1861-32182
- Patent US-1862-36001
- Patent US-1863-37667
- Patent US-1863-38587
- Patent US-1863-40092
- Patent US-1863-40142
- Patent US-1864-43424
- Patent US-1866-58603
- Patent US-1866-60517
- Patent US-1867-66111
- Patent US-1867-78301
- Patent US-1869-96550
- Patent US-1872-122429
- Patent US-1872-129401
- Patent US-1872-133046
- Patent US-1872-133179
- Patent US-1873-145455
- Patent US-1874-150714
- Patent US-1874-154654
- Patent US-1875-165881
- Patent US-1875-171256
- Patent US-1876-173676
- Patent US-1878-204728
- Patent US-1878-210238
- Patent US-1879-218573
- Patent US-1880-228845
- Patent US-1882-259476
- Patent US-1882-267138
- Patent US-1883-269948
- Patent US-1883-286718
- Patent US-1884-305474
- Patent US-1885-328218
- Patent US-1887-361442
- Patent US-1888-376937
- Patent US-1888-387102
- Patent US-1889-399271
- Patent US-1889-414989
- Patent US-1890-429373
- Patent US-1890-432860
- Patent US-1891-454325
- Patent US-1891-456944
- Patent US-1891-464851
- Patent US-1892-486502
- Patent US-1892-502713
- Patent US-1893-493533
- Patent US-1894-518300
- Patent US-1895-535172
- Patent US-1895-551995
- Patent US-1895-552443
- Patent US-1895-582718
- Patent US-1896-565805
- Patent US-1896-572036
- Patent US-1897-586590
- Patent US-1897-586754
- Patent US-1897-588556
- Patent US-1897-589373
- Patent US-1897-606942
- Patent US-1898-598777
- Patent US-1898-598802
- Patent US-1898-606960
- Patent US-1898-609003
- Patent US-1899-630499
- Patent US-1899-633529
- Patent US-1899-636400
- Patent US-1899-636485
- Patent US-1899-642451
- Patent US-1900-645423
- Patent US-1900-645423
- Patent US-1900-660155
- Patent US-1901-668375