CA924989A - Umbrella - Google Patents
UmbrellaInfo
- Publication number
- CA924989A CA924989A CA104531A CA104531A CA924989A CA 924989 A CA924989 A CA 924989A CA 104531 A CA104531 A CA 104531A CA 104531 A CA104531 A CA 104531A CA 924989 A CA924989 A CA 924989A
- Authority
- CA
- Canada
- Prior art keywords
- umbrella
- 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
- A45B19/00—Special folding or telescoping of umbrellas
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702005149 DE2005149A1 (enrdf_load_stackoverflow) | 1970-02-05 | 1970-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA924989A true CA924989A (en) | 1973-04-24 |
Family
ID=5761460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA104531A Expired CA924989A (en) | 1970-02-05 | 1971-02-04 | Umbrella |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3705593A (enrdf_load_stackoverflow) |
| JP (1) | JPS4942980B1 (enrdf_load_stackoverflow) |
| CA (1) | CA924989A (enrdf_load_stackoverflow) |
| DE (1) | DE2005149A1 (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3780748A (en) * | 1971-05-21 | 1973-12-25 | Telesco Brophey Ltd | Collapsible umbrella |
| US3802452A (en) * | 1972-08-07 | 1974-04-09 | Telesco Brophey Ltd | Collapsible umbrella |
| US3902514A (en) * | 1973-02-16 | 1975-09-02 | Telesco Brophey Ltd | Three-stage collapsible dome-rib umbrella |
| US4858633A (en) * | 1989-04-14 | 1989-08-22 | Yang Chi Kuo | Stable telescopic centerpost of multiple-fold umbrella |
| US5235998A (en) * | 1992-12-14 | 1993-08-17 | Liu Fu Hai | Rib structure of multiple-fold umbrella |
| US5964237A (en) * | 1998-08-26 | 1999-10-12 | Lin; Chen-Hsiung | Supporting shaft of a sunshade |
| US7802580B2 (en) * | 2007-01-09 | 2010-09-28 | Mr. Christmas, Inc. | Umbrella |
| US20100313922A1 (en) * | 2009-04-06 | 2010-12-16 | Sharon Raider | Hands-free umbrella |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE868653C (de) * | 1937-10-26 | 1953-02-26 | Kortenbach & Rauh Kg | Verriegelung fuer ineinanderschiebbare Dachstangen an verkuerzbaren Schirmen |
| DE1098682B (de) * | 1953-06-25 | 1961-02-02 | Elisabeth Haupt Geb Hohler | Verkuerzbarer Schirm |
-
1970
- 1970-02-05 DE DE19702005149 patent/DE2005149A1/de active Pending
-
1971
- 1971-02-04 CA CA104531A patent/CA924989A/en not_active Expired
- 1971-02-05 US US112916A patent/US3705593A/en not_active Expired - Lifetime
- 1971-02-05 JP JP46004674A patent/JPS4942980B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3705593A (en) | 1972-12-12 |
| DE2005149A1 (enrdf_load_stackoverflow) | 1971-02-11 |
| JPS4942980B1 (enrdf_load_stackoverflow) | 1974-11-18 |
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