FR501337A - Improvements in umbrellas - Google Patents
Improvements in umbrellasInfo
- Publication number
- FR501337A FR501337A FR501337A FR501337DA FR501337A FR 501337 A FR501337 A FR 501337A FR 501337 A FR501337 A FR 501337A FR 501337D A FR501337D A FR 501337DA FR 501337 A FR501337 A FR 501337A
- Authority
- FR
- France
- Prior art keywords
- umbrellas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/22—Devices for increasing the resistance of umbrellas to wind
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE501337X | 1918-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR501337A true FR501337A (en) | 1920-04-09 |
Family
ID=6545751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR501337A Expired FR501337A (en) | 1918-07-03 | 1919-06-05 | Improvements in umbrellas |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR501337A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3032047A (en) * | 1961-03-01 | 1962-05-01 | Wendorf Ovaldo | Storm umbrella |
US3930514A (en) * | 1975-04-28 | 1976-01-06 | Raymond Lee Organization Inc. | Wind resistant umbrella |
-
1919
- 1919-06-05 FR FR501337A patent/FR501337A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3032047A (en) * | 1961-03-01 | 1962-05-01 | Wendorf Ovaldo | Storm umbrella |
US3930514A (en) * | 1975-04-28 | 1976-01-06 | Raymond Lee Organization Inc. | Wind resistant umbrella |
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