AT310977B - Frame for a self-opening, preferably shortenable umbrella - Google Patents
Frame for a self-opening, preferably shortenable umbrellaInfo
- Publication number
- AT310977B AT310977B AT1053969A AT1053969A AT310977B AT 310977 B AT310977 B AT 310977B AT 1053969 A AT1053969 A AT 1053969A AT 1053969 A AT1053969 A AT 1053969A AT 310977 B AT310977 B AT 310977B
- Authority
- AT
- Austria
- Prior art keywords
- self
- frame
- opening
- shortenable umbrella
- shortenable
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/16—Automatic openers, e.g. frames with spring mechanisms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691900443 DE1900443C3 (en) | 1969-01-04 | Self-opening, especially shortenable umbrella |
Publications (1)
Publication Number | Publication Date |
---|---|
AT310977B true AT310977B (en) | 1973-10-25 |
Family
ID=5721782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1053969A AT310977B (en) | 1969-01-04 | 1969-11-10 | Frame for a self-opening, preferably shortenable umbrella |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT310977B (en) |
FR (1) | FR2027759A1 (en) |
GB (1) | GB1240610A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2569753B1 (en) * | 1984-09-04 | 1986-09-12 | Realisation Productions Metall | ASSISTED OPENING SYSTEM FOR UMBRELLAS AND THE LIKE |
US6345637B1 (en) * | 2000-08-23 | 2002-02-12 | Chin Sung Ko | Automatic opening wind resistant umbrella structure made of fiberglass reinforced plastics (FRP) |
-
1969
- 1969-11-10 AT AT1053969A patent/AT310977B/en active
- 1969-11-18 FR FR6939629A patent/FR2027759A1/fr not_active Withdrawn
- 1969-12-03 GB GB5908569A patent/GB1240610A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1900443B2 (en) | 1977-02-03 |
GB1240610A (en) | 1971-07-28 |
FR2027759A1 (en) | 1970-10-02 |
DE1900443A1 (en) | 1970-07-16 |
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