Drilldown: Patents
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- Agents (86)
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Use the filters below to narrow your results.
None (1) ·
Alexander Albert Holle (3) ·
Ciro Fidel Méndez (1) ·
Edward Hutchison (1) ·
Emanuel Spreekmeester (1) ·
Floris Albert van Heyst (1) ·
Frederick William Dufwa (2) ·
Friedrich Wilhelm Dufwa (1) ·
Herbert M. Cooley (1) ·
Josef Deixler (1) ·
Joseph Deixler (1) ·
M. J. Wiessing (1) ·
Nicolay Petersen (1)
Tech fields:
None (5) ·
CPC B63H1/26 (1) ·
CPC B64B1/00 (1) ·
CPC B64B1/005 (1) ·
CPC B64C11/006 (1) ·
CPC B64C11/18 (1) ·
CPC B64C11/22 (1) ·
CPC B64C17/00 (2) ·
CPC B64C23/005 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6235 (1) ·
CPC B64C3/00 (1) ·
CPC B64C3/48 (1) ·
CPC B64C9/00 (1) ·
CPC F02K7/00 (1) ·
CPC F05B2260/74 (1) ·
CPC F28F21/045 (1)
Showing below up to 16 results in range #1 to #16.
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- Timeline: Year filed
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- Timeline: Filing date
- Timeline: Full specification filed date
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- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date