Drilldown: Patents
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Patents > Office
:
AT
or
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or
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or
MX
& Applicant firm:
None
& Filing date:
1918
& Supplementary to patent:
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March 1919 (3) ·
April 1919 (2) ·
June 1919 (3) ·
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August 1919 (14) ·
September 1919 (3) ·
October 1919 (10) ·
November 1919 (12) ·
December 1919 (2) ·
January 1920 (2) ·
February 1920 (5) ·
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May 1920 (1) ·
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April 1921 (1) ·
May 1921 (1) ·
July 1921 (2) ·
September 1921 (1) ·
October 1921 (3) ·
December 1921 (1)
None (63) ·
Armengaud jeune (5) ·
Brandon frères (2) ·
Dony and Lejeune (2) ·
E. Wattier (1) ·
G. de Mestral et F. Harlé (2) ·
J. Germain (4) ·
Lavoix et Mosès (4) ·
M. Zerolo (1) ·
None (1) ·
Picard (1) ·
Société G. Breton, P. Audy, J. Rousset, A. Vergé (1) ·
T. Damas (1) ·
Weismann et Marx (1) ·
Zérolo (1)
None (60) ·
IPC B64B1/40 (1) ·
IPC B64C1/00 (2) ·
IPC B64C1/06 (1) ·
IPC B64C11/00 (2) ·
IPC B64C11/04 (2) ·
IPC B64C11/16 (1) ·
IPC B64C11/22 (1) ·
IPC B64C13/12 (1) ·
IPC B64C17/00 (3) ·
IPC B64C25/00 (1) ·
IPC B64C3/00 (6) ·
IPC B64C3/14 (1) ·
IPC B64C3/18 (1) ·
IPC B64C31/02 (1) ·
IPC B64C33/02 (2) ·
IPC B64C39/00 (1) ·
IPC B64C39/08 (1) ·
IPC B64C9/32 (1) ·
IPC B64D17/00 (1) ·
IPC F01P7/10 (1) ·
IPC G01F23/00 (1)
CPCs:
Showing below up to 90 results in range #1 to #90.
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P
- Patent AT-1918-80174
- Patent FR-1918-21149
- Patent FR-1918-21307
- Patent FR-1918-23833
- Patent FR-1918-492148
- Patent FR-1918-492217
- Patent FR-1918-492218
- Patent FR-1918-492686
- Patent FR-1918-493431
- Patent FR-1918-494121
- Patent FR-1918-495039
- Patent FR-1918-496238
- Patent FR-1918-496387
- Patent FR-1918-496388
- Patent FR-1918-496589
- Patent FR-1918-496711
- Patent FR-1918-496760
- Patent FR-1918-496833
- Patent FR-1918-496836
- Patent FR-1918-496866
- Patent FR-1918-497172
- Patent FR-1918-498796
- Patent FR-1918-499791
- Patent FR-1918-503185
- Patent FR-1918-504131
- Patent FR-1918-504134
- Patent FR-1918-504617
- Patent FR-1918-504975
- Patent FR-1918-506921
- Patent FR-1918-513140
- Patent FR-1918-516364
- Patent FR-1918-517825
- Patent FR-1918-522888
- Patent FR-1918-524900
- Patent FR-1918-525360
- Patent FR-1919-490419
- Patent FR-1919-491549
- Patent FR-1919-492254
- Patent FR-1919-492726
- Patent FR-1919-492727
- Patent FR-1919-492729
- Patent FR-1919-492922
- Patent FR-1919-493343
- Patent FR-1919-493949
- Patent FR-1919-494012
- Patent FR-1919-495551
- Patent FR-1919-495942
- Patent FR-1919-496076
- Patent FR-1919-496185
- Patent FR-1919-496192
- Patent FR-1919-496198
- Patent FR-1919-496270
- Patent FR-1919-496275
- Patent FR-1919-496277
- Patent FR-1919-496396
- Patent FR-1919-496441
- Patent FR-1919-496469
- Patent FR-1919-496471
- Patent FR-1919-496587
- Patent FR-1919-496591
- Patent FR-1919-496713
- Patent FR-1919-496714
- Patent FR-1919-496718
- Patent FR-1919-496747
- Patent FR-1919-496786
- Patent FR-1919-496880
- Patent FR-1919-496958
- Patent FR-1919-497215
- Patent FR-1919-497275
- Patent FR-1919-497893
- Patent FR-1919-498063
- Patent FR-1920-498299
- Patent FR-1920-498901
- Patent FR-1920-499513
- Patent FR-1920-499542
- Patent FR-1920-499789
- Patent FR-1920-499907
- Patent FR-1920-500106
- Patent FR-1920-500155
- Patent FR-1920-500159
- Patent FR-1920-503180
- Patent FR-1920-504018
- Patent FR-1920-504211
- Patent FR-1920-504654
- Patent FR-1920-504933
- Patent FR-1921-521133
- Patent FR-1921-521134
- Patent FR-1921-526132
- Patent FR-1921-527415
- Patent FR-1921-527419