Patent US-1903-748143
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- Wireless controller using electromagnetic waves
- Inventor location (imputed by HistPat): London, England
Sources
- Patent 748143 document and bibliographic info on espacenet
- Patent 748143 at google patents
| Year filed | 1901 |
|---|---|
| Year granted | 1903 |
| Office | US |
| Patent number | 748143 |
| Inventors | James T. Armstrong, Axel Orling |
| Inventor country | GB |
| Applicant person | James T. Armstrong, Axel Orling |
| Applicant firm | |
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| Original title | Wireless telegraphy and transmission of power |
| English title | Wireless telegraphy and transmission of power |
| Tech fields | electronics, transmission, control |
| Filing date | 1901-03-11 |
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| Application number | |
| Grant date | 1903-12-29 |
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| Supplementary to patent | |
| Related to aircraft? | |
| Serial number | 50702 |
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| Family year | 1903 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
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