FR817056A - Parasol with ventilation openings - Google Patents
Parasol with ventilation openingsInfo
- Publication number
- FR817056A FR817056A FR817056DA FR817056A FR 817056 A FR817056 A FR 817056A FR 817056D A FR817056D A FR 817056DA FR 817056 A FR817056 A FR 817056A
- Authority
- FR
- France
- Prior art keywords
- parasol
- ventilation openings
- ventilation
- openings
- 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
- 238000009423 ventilation Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
- A45B25/20—Windows in covers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR817056T | 1936-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR817056A true FR817056A (en) | 1937-08-25 |
Family
ID=9268108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR817056D Expired FR817056A (en) | 1936-04-27 | 1936-04-27 | Parasol with ventilation openings |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR817056A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990009118A1 (en) * | 1989-02-10 | 1990-08-23 | Holtz, Leonard | Windproof umbrella |
| US5065779A (en) * | 1989-02-10 | 1991-11-19 | Leonard Holtz | Windproof umbrella |
| FR2731328A1 (en) * | 1995-03-09 | 1996-09-13 | Jacquet Alain Gerard | Umbrella with holes to prevent damage by wind |
| US5678586A (en) * | 1996-06-10 | 1997-10-21 | Baksh; Fareed | Umbrella for alleviating wind gust |
| US5890506A (en) * | 1997-02-24 | 1999-04-06 | Kupferman; Glenn | Umbrella and umbrella canopy |
-
1936
- 1936-04-27 FR FR817056D patent/FR817056A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990009118A1 (en) * | 1989-02-10 | 1990-08-23 | Holtz, Leonard | Windproof umbrella |
| US4979534A (en) * | 1989-02-10 | 1990-12-25 | Leonard Holtz | Windproof umbrella |
| US5065779A (en) * | 1989-02-10 | 1991-11-19 | Leonard Holtz | Windproof umbrella |
| US5368055A (en) * | 1989-02-10 | 1994-11-29 | Leonard Holtz | Windproof umbrella |
| US5487401A (en) * | 1989-02-10 | 1996-01-30 | Leonard Holtz | Windproof umbrella |
| FR2731328A1 (en) * | 1995-03-09 | 1996-09-13 | Jacquet Alain Gerard | Umbrella with holes to prevent damage by wind |
| US5678586A (en) * | 1996-06-10 | 1997-10-21 | Baksh; Fareed | Umbrella for alleviating wind gust |
| US5890506A (en) * | 1997-02-24 | 1999-04-06 | Kupferman; Glenn | Umbrella and umbrella canopy |
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