Difference between revisions of "Patent CA-1903-79200"
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− | Inventor location: David Harris describes himself as a chemist in Brooklyn, | + | Inventor location: David Harris describes himself as a chemist in Brooklyn, New York City.<ref>[http://www.ic.gc.ca/opic-cipo/cpd/eng/patent/79200/images.html?modificationDate=20130013&page=1&scale=25&rotation=0&englishDocType=Description&frenchDocType=Description&type=basic_search&objectName=DIS&numPages=4&query=79200&start=1&num=50 Description in patent doc] on CIPO site</ref> |
=== Sources === | === Sources === | ||
<references /> | <references /> | ||
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|Grant date=1903/01/27 | |Grant date=1903/01/27 | ||
|Granted=Yes | |Granted=Yes | ||
− | |Assigned to= | + | |Related to aircraft=1 |
+ | |Assigned to=Rubber Balloon Company of America | ||
|National tech categories=CA 46/28 | |National tech categories=CA 46/28 | ||
|Family year=1902 | |Family year=1902 |
Latest revision as of 11:24, 3 November 2024
Inventor location: David Harris describes himself as a chemist in Brooklyn, New York City.[1]
Sources
- ↑ Description in patent doc on CIPO site
Year filed | 1902 |
---|---|
Year granted | 1903 |
Office | CA |
Patent number | 79200 |
Inventors | W. Winan Freeman, David Harris, Robert G. Brown |
Inventor country | US, US, US |
Inventor location | |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | No |
Original title | Rubber balloon / Ballon en caoutchouc |
English title | Rubber balloon |
Tech fields | balloon, rubber |
Filing date | 1902/06/02 |
Full specification filed date | |
Application number | CA79200DA |
Grant date | 1903/01/27 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | Rubber Balloon Company of America |
National tech categories | CA 46/28 |
IPCs | |
CPCs | |
Family year | 1902 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 339943609 |
INPADOC family ID | |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |