Drilldown: Patents
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- Patents (17457)
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- Publications (24414)
- Techtypes (2342)
Use the filters below to narrow your results.
Albert Livingstone Blackman (1) ·
Alfred Henry De Camp (1) ·
Alfred John Macy (4) ·
Anthony Rudolph Silverston (1) ·
Bernard Joseph Donohue (1) ·
Bruno von Bültzingslöwen (1) ·
David Palmgren (1) ·
De Bert Hartley (2) ·
Eugene F. Falconnet (2) ·
George M. Ellis (1) ·
Harry S. Bretton (1) ·
James Edward Fraser (1) ·
John Washington Wilson (1) ·
John William Dunne (1) ·
Louis Brennan (1) ·
Oscar Alvin Danielson (1) ·
Robert Kemp (1) ·
Sam Leonard Walkden (1) ·
Sumter Beauregard Battey (1) ·
Thomas Mortimer Crepar (1) ·
William E. Dennis (1) ·
William Henry Fauber (1)
None (5) ·
Albert Livingstone Blackman (1) ·
Alfred John Macy (4) ·
Anthony Rudolph Silverston (1) ·
Bernard Joseph Donohue (1) ·
Bruno von Bültzingslöwen (1) ·
David Palmgren (1) ·
De Bert Hartley (2) ·
Eugene F. Falconnet (2) ·
Harry S. Bretton (1) ·
James Edward Fraser (1) ·
John Washington Wilson (1) ·
John William Dunne (1) ·
Louis Brennan (1) ·
Sam Leonard Walkden (1) ·
Sumter Beauregard Battey (1) ·
Thomas Mortimer Crepar (1) ·
William E. Dennis (1)
Tech fields:
Showing below up to 25 results in range #1 to #25.
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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