James Dennis Roots
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James Dennis Roots was an aero inventor.
Roots was affiliated with a company he presumably founded: J.D. Roots & Company.
On one patent he gave the address 58 Avonmore Road, West Kensington, London, W.
On another he gave the address of his company, Thanet House Temple Bar, London.
(See [1] source of the above.)
Patents whose inventor or applicant is James Dennis Roots or J. Roots or J. D. Roots
- Patent GB-1896-3657 (English title: Aerial Machine, Filing date: 1896-02-18)
- Patent GB-1907-7156 (English title: An Improved Aerial Machine, Filing date: 1907-03-25)
- Patent GB-1909-7792 (English title: Improvements in or relating to Flying Machines, Filing date: 1909-04-01)
- Patent GB-1909-21220 (Filing date: 1909-09-16)
- Patent GB-1909-7965 (Filing date: 1909-09-16)
- Patent GB-1917-116914 (English title: A Flying Machine, Filing date: 1917-06-19)
- Patent US-1918-1364522 (English title: Flying Machine, Filing date: 1918-05-28)
- Patent FR-1918-496713 (English title: Flying Machine, Supplementary to patent: Patent GB-1917-116914, Filing date: 1918-06-15)
References
| Names | James Dennis Roots; J. Roots |
|---|---|
| Countries | GB |
| Locations | London |
| Occupations | |
| Tech areas | |
| Accreditations | M.I.Mech.E. |
| Affiliations | J.D. Roots & Company |
| Family name | Roots |
| Birth date | |
| Death date | |
| Wikidata id |
