Drilldown: Patents
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None (7) ·
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Charles McDermott (1) ·
Christian J. Hardekopf (1) ·
Comte Antoine Apraxine (2) ·
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Edward Bentzen (1) ·
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Georg Fischer (1) ·
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George W. Tinsley (1) ·
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William D. Nichols (1) ·
William Fletcher Pearson (1) ·
William Henry Ward (1)
Tech fields:
None (21) ·
1 (1) ·
A. Cranford (1) ·
alexander & Matou? (1) ·
Brown & Allen (1) ·
Connolly Bros. (1) ·
Dodger & Son (1) ·
JK? Alexander (1) ·
Job Abbott (1) ·
Johnson, Klaucke? & Co. (1) ·
Mennons (1) ·
Munday & Evarts (1) ·
Munn & Co. (6) ·
None (1) ·
Prindle & Co. (1) ·
Prindle and Co. (1) ·
R. D. Williams (1) ·
R. H. Eddy (1) ·
Robt. A. P. Lacey (1) ·
W. S. Sprague (1)
National tech categories:
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Showing below up to 45 results in range #1 to #45.
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- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year
P
- Patent CA-1878-8661
- Patent DE-1878-6372
- Patent DE-1880-7352
- Patent US-1869-100415
- Patent US-1870-106862
- Patent US-1871-117181
- Patent US-1871-121561
- Patent US-1872-122429
- Patent US-1872-132022
- Patent US-1872-133046
- Patent US-1872-133179
- Patent US-1872-133381
- Patent US-1873-135987
- Patent US-1873-141785
- Patent US-1874-148038
- Patent US-1874-150714
- Patent US-1874-150903
- Patent US-1874-152414
- Patent US-1874-152879
- Patent US-1874-154654
- Patent US-1874-187746
- Patent US-1875-165881
- Patent US-1875-168486
- Patent US-1875-168788
- Patent US-1875-171256
- Patent US-1875-183009
- Patent US-1876-173552
- Patent US-1876-175662
- Patent US-1876-182172
- Patent US-1877-187297
- Patent US-1877-191168
- Patent US-1877-193136
- Patent US-1877-194104
- Patent US-1877-194841
- Patent US-1877-200951
- Patent US-1878-199549
- Patent US-1878-202396
- Patent US-1878-202750
- Patent US-1878-204728
- Patent US-1878-207671
- Patent US-1878-210238
- Patent US-1879-213603
- Patent US-1879-216136
- Patent US-1879-216885
- Patent US-1879-218573