Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17546)
- Person (2112)
- Publications (24562)
- Techtypes (2373)
Use the filters below to narrow your results.
Alois Leutenegger (1) ·
Arthur Thomas Metcalf Johnson (1) ·
Cecil Montague Walter (1) ·
Charles Pollak (1) ·
Frank Ernest Jackson (1) ·
George Percy Bragg Smith (1) ·
Hargreaves (1) ·
Joseph Frossard (1) ·
Lewis Thomas Godfrey Evans (1) ·
Marc JANIS VEREY (1) ·
Redmond Barrett (1) ·
Richard Gregory Marsh (1) ·
Serge Vincent De Bolotoff (1) ·
Société Industrielle Suisse (2) ·
Thomas Sloper (1) ·
Wilfred Bertram Thorpe (1)
None (2) ·
Arthur Thomas Metcalf Johnson (1) ·
Cecil Montague Walter (1) ·
Charles Pollak (1) ·
Frank Ernest Jackson (1) ·
George Percy Bragg Smith (1) ·
Hargreaves (1) ·
Joseph Frossard (1) ·
Leutenegger ALOIS (1) ·
Lewis Thomas Godfrey Evans (1) ·
Redmond Barrett (1) ·
Richard Gregory Marsh (1) ·
Serge Vincent De Bolotoff (1) ·
Thomas Sloper (1) ·
VEREY MARC JANIS (1) ·
Wilfred Bertram Thorpe (1)
None (5) ·
380651D (1) ·
381018D (1) ·
400985D (1) ·
410487D (1) ·
420703D (1) ·
446732D (1) ·
484113D (1) ·
492148D (1) ·
492502D (1) ·
498796D (1)
None (4) ·
A63G1/28 (1) ·
C23C8/40 (1) ·
CPC A63H27/08 (1) ·
CPC B64B1/62 (1) ·
CPC B64C11/42 (1) ·
CPC B64C17/00 (3) ·
CPC B64C25/42 (1) ·
CPC B64C27/00 (1) ·
CPC B64C2700/6214 C23C8/58 C23C8/52 (1) ·
CPC B64C2700/6218 (1) ·
CPC B64C2700/6219 (1) ·
CPC B64C33/00 (1) ·
CPC B64C35/00 (1) ·
CPC B64F2700/6288 (1) ·
CPC G01L7/22 (1) ·
CPC G01R22/02 (1) ·
IPC A63G1/30 (1)
Showing below up to 17 results in range #1 to #17.