Patent FR-1903-322618
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Sources
- Original patent document and bibliography entry on espacenet
Year filed | 1902 |
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Year granted | 1902 |
Office | FR |
Patent number | 322618 |
Inventors | Frederick Marshall Osgood |
Inventor country | US |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Système de jouet |
English title | Toy |
Tech fields | parachute, fun |
Filing date | 1902-07-18 |
Full specification filed date | |
Application number | |
Grant date | 1902-10-10 |
Granted? | 1 |
Publication date | 11903-02-09 |
Supplementary to patent | Patent US-1902-704090 |
Related to aircraft? | 1 |
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Patent agent | |
Assigned to | |
National tech categories | FR 20.1 |
IPCs | IPC A63H33/20 |
CPCs | CPC A63H33/20 |
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First filing? | |
Cites these patents | |
Citations from after 1930 | |
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