JPS4942978B2 - - Google Patents
Info
- Publication number
- JPS4942978B2 JPS4942978B2 JP46069821A JP6982171A JPS4942978B2 JP S4942978 B2 JPS4942978 B2 JP S4942978B2 JP 46069821 A JP46069821 A JP 46069821A JP 6982171 A JP6982171 A JP 6982171A JP S4942978 B2 JPS4942978 B2 JP S4942978B2
- Authority
- JP
- Japan
- 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
- A45B25/14—Devices for opening and for closing umbrellas
- A45B25/143—Devices for opening and for closing umbrellas automatic
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46069821A JPS4942978B2 (en) | 1971-09-08 | 1971-09-08 | |
US00218423A US3756258A (en) | 1971-09-08 | 1972-01-17 | Self-opening and self-closing umbrella |
DE2204998A DE2204998A1 (en) | 1971-09-08 | 1972-02-03 | AUTOMATIC UMBRELLA |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46069821A JPS4942978B2 (en) | 1971-09-08 | 1971-09-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4835951A JPS4835951A (en) | 1973-05-26 |
JPS4942978B2 true JPS4942978B2 (en) | 1974-11-18 |
Family
ID=13413791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46069821A Expired JPS4942978B2 (en) | 1971-09-08 | 1971-09-08 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3756258A (en) |
JP (1) | JPS4942978B2 (en) |
DE (1) | DE2204998A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA84933B (en) * | 1984-02-08 | 1984-08-07 | ||
US4534374A (en) * | 1984-02-08 | 1985-08-13 | Day San Tong | Fully automatic single push button type umbrella |
US4548222A (en) * | 1984-02-16 | 1985-10-22 | Day San Tong | Full-automatic umbrella |
JPS61123624A (en) * | 1984-11-20 | 1986-06-11 | Mitsubishi Rayon Co Ltd | Production of polyester |
DE8909209U1 (en) * | 1989-07-29 | 1990-11-29 | Aug. Groenlinger Nachf. Gmbh & Co Kg, 5600 Wuppertal, De | |
US4986294A (en) * | 1989-10-23 | 1991-01-22 | Wu Tsun Zong | Automatic umbrella having smoothly-operating springs |
US4936332A (en) * | 1989-10-23 | 1990-06-26 | Wu Tsun Zong | Simply-constructed automatic umbrella for preventing false operation |
DE9007191U1 (en) * | 1990-06-29 | 1991-10-31 | Kortenbach Verwaltungs- Und Beteiligungsgesellschaft Mbh & Co, 5650 Solingen, De | |
US5267583A (en) * | 1992-03-30 | 1993-12-07 | Wu Woh Wen | Multiple-fold automatic umbrella controlled by single push button |
CN2228720Y (en) * | 1995-05-09 | 1996-06-12 | 容广元 | Umbrella capable of opening or closing by single hand |
US6708704B2 (en) * | 2002-04-02 | 2004-03-23 | Youth Lee | Structure for automatic opening umbrella |
US20070062566A1 (en) * | 2005-09-19 | 2007-03-22 | Fu-Tien Liu | Flat umbrella improvement structure |
KR100982792B1 (en) * | 2008-08-04 | 2010-09-20 | 부일 이 | An umbrella |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US735776A (en) * | 1903-03-26 | 1903-08-11 | George Kaltenecker | Umbrella. |
US2906277A (en) * | 1957-12-26 | 1959-09-29 | Finkel Umbrella Frame Company | Self-opening umbrellas |
US3073327A (en) * | 1959-02-09 | 1963-01-15 | Anestis C Foltis | Umbrellas |
US3508560A (en) * | 1969-02-05 | 1970-04-28 | Satuki Kitani | Automatic umbrella |
US3658077A (en) * | 1969-08-06 | 1972-04-25 | Ideal Kk | Automatically openable and closable umbrella |
-
1971
- 1971-09-08 JP JP46069821A patent/JPS4942978B2/ja not_active Expired
-
1972
- 1972-01-17 US US00218423A patent/US3756258A/en not_active Expired - Lifetime
- 1972-02-03 DE DE2204998A patent/DE2204998A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4835951A (en) | 1973-05-26 |
DE2204998A1 (en) | 1973-03-15 |
US3756258A (en) | 1973-09-04 |