Patent CH-1918-83424
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Based on a Swedish original dated 19 May 1917. Cf. Patent GB-1918-126909, probably based on the same.
- Inventor location: Malmö
- Patent agent Fritz Isler was located in Zurich.
Patent family descending from Patent SE-1917-46288
- Patent SE-1917-46288 (English title: Flying machine, National tech categories: SE 77h)
- Patent GB-1918-126909 (English title: Aircraft, Supplementary to patent: Patent SE-1917-46288)
- Patent CH-1918-83424 (English title: Flying machine, Supplementary to patent: Patent SE-1917-46288, National tech categories: CH 129b)
Sources
- Original patent document and bibliography entry at espacenet
- Bibliographic info on this patent and original patent document at DPMA
Year filed | 1918 |
---|---|
Year granted | 1919 |
Office | CH |
Patent number | 83424 |
Inventors | Hjalmar Pålson |
Inventor country | SE |
Applicant person | Hjalmar Pålson |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Flugmaschine |
English title | Flying machine |
Tech fields | heavier-than-air, Tragfläche, stability |
Filing date | 1918-12-02 |
Full specification filed date | |
Application number | |
Grant date | 1919-12-01 |
Granted? | 1 |
Publication date | 1919-12-01 |
Supplementary to patent | Patent SE-1917-46288 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | Fritz Isler |
Assigned to | |
National tech categories | CH 129b |
IPCs | |
CPCs | |
Family year | 1917 |
First filing? | 0 |
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 | 1 |
Number of claims | 1 |