Patent GB-1915-238
Jump to navigation
Jump to search
(This is a flare or illuminating body attachable to the wings or aircraft, ignited via electricity.)
Patent family descending from Patent GB-1915-238
- Patent GB-1915-238 (English title: An Improved Illuminating Device for Use on Air-craft)
- Patent BE-1916-275495 (English title: Perfected lighting apparatus oriented towards use in aircraft, constituting the object of a British patent filed 6 January 1915, Supplementary to patent: Patent GB-1915-238, National tech categories: BE K)
Sources
- Bibliographic data via Espacenet
- Original via Espacenet
- Inventor location: the Grange, Farnborough Hants, GB
Year filed | 1915 |
---|---|
Year granted | 1915 |
Office | GB |
Patent number | 238 |
Inventors | Harold Edward Sherwin Holt |
Inventor country | GB |
Applicant person | Harold Edward Sherwin Holt |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | An Improved Illuminating Device for Use on Air-craft |
English title | An Improved Illuminating Device for Use on Air-craft |
Tech fields | illumination, electricity, wings, airplane |
Filing date | 1915-01-06 |
Full specification filed date | |
Application number | |
Grant date | 1915-07-06 |
Granted? | Yes |
Publication date | 1915-10-28 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Wheatley & Mackenzie |
Assigned to | |
National tech categories | |
IPCs | IPC B64D47/04 |
CPCs | CPC B64D47/04 |
Family year | 1915 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | |
Number of claims | 3 |