Drilldown: Patents
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Use the filters below to narrow your results.
A. Geivroz (1) ·
Alfred E. Wunderlich (11) ·
André-Charles-Marie Meugniot (1) ·
Charles Pollak (1) ·
Charles Pregaldino (1) ·
Edmund Sparmann (1) ·
Émile Pupin (1) ·
Ivan Munroe Sawyer (1) ·
J-.M. Paumen (1) ·
J. Lenars-Guinotte (2) ·
Jean-Gabriel-Joseph Meugniot (1) ·
Johann Peter Nowotnick (1) ·
L. Gautheron (1) ·
Léon Dangy (1) ·
M. Lemoine (1) ·
Marc Denaus (1) ·
P. Ducastel (1) ·
Paul Zens (3) ·
Robert Pohl (1)
A. Geivroz (1) ·
Alfred E. Wunderlich (11) ·
André-Charles-Marie Meugniot (1) ·
Charles Pollak (1) ·
Charles Pregaldino (1) ·
Edmund Sparmann (1) ·
Émile Pupin (1) ·
Ivan Munroe Sawyer (1) ·
J-.M. Paumen (1) ·
J. Lenars-Guinotte (2) ·
Jean-Gabriel-Joseph Meugniot (1) ·
Johann Peter Nowotnick (1) ·
L. Gautheron (1) ·
Léon Dangy (1) ·
M. Lemoine (1) ·
Marc Denaus (1) ·
P. Ducastel (1) ·
Paul Zens (3) ·
Robert Pohl (1)
Tech fields:
Showing below up to 30 results in range #1 to #30.
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- Timeline: Year filed
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- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year