Drilldown: Patents
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None (1) ·
Adolphe Michael (1) ·
Andreas Ożegowski (1) ·
Antoine-Charles Mary (1) ·
Armin Beckmann (1) ·
August von Wedell (1) ·
Bernhard Eckert (1) ·
Burchard Plate (1) ·
Charles Bellens (1) ·
Eduard Nultsch (1) ·
Erhard Brunsmann (1) ·
Ferdinand Lanz (1) ·
Firmin Bousson (2) ·
Franz F. C. Dähn (1) ·
Frederick William Brearey (1) ·
Georg Fischer (1) ·
Gustav Fischer (1) ·
Heinrich Rudolph (1) ·
Hugo Hennig (1) ·
Hugo Lentz (1) ·
Joens (1) ·
Otto Schmidt (1) ·
Robert Wiesendanger (1) ·
Rudolf Chillingworth (1)
None (5) ·
Adolphe Michael (1) ·
Andreas Ożegowski (1) ·
Armin Beckmann (1) ·
August von Wedell (1) ·
Charles Bellens (1) ·
Eduard Nultsch (1) ·
Ferdinand Lanz (1) ·
Firmin Bousson (2) ·
Franz F. C. Dähn (1) ·
Frederick William Brearey (1) ·
Georg Fischer (1) ·
Gustav Fischer (1) ·
Heinrich Rudolph (1) ·
Hugo Lentz (1) ·
Joens (1) ·
Otto Schmidt (1) ·
Robert Wiesendanger (1) ·
Rudolf Chillingworth (1)
Tech fields:
Showing below up to 23 results in range #1 to #23.
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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