NL7011602A - - Google Patents

Info

Publication number
NL7011602A
NL7011602A NL7011602A NL7011602A NL7011602A NL 7011602 A NL7011602 A NL 7011602A NL 7011602 A NL7011602 A NL 7011602A NL 7011602 A NL7011602 A NL 7011602A NL 7011602 A NL7011602 A NL 7011602A
Authority
NL
Netherlands
Application number
NL7011602A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP7461569U external-priority patent/JPS4816921Y1/ja
Priority claimed from JP791570A external-priority patent/JPS4828147B1/ja
Application filed filed Critical
Publication of NL7011602A publication Critical patent/NL7011602A/xx

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
NL7011602A 1969-08-06 1970-08-05 NL7011602A (enrdf_load_stackoverflow)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP6211469 1969-08-06
JP6211369 1969-08-06
JP7461569U JPS4816921Y1 (enrdf_load_stackoverflow) 1969-08-06 1969-08-06
JP791570A JPS4828147B1 (enrdf_load_stackoverflow) 1970-01-29 1970-01-29

Publications (1)

Publication Number Publication Date
NL7011602A true NL7011602A (enrdf_load_stackoverflow) 1971-02-09

Family

ID=27454824

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7011602A NL7011602A (enrdf_load_stackoverflow) 1969-08-06 1970-08-05

Country Status (5)

Country Link
US (1) US3658077A (enrdf_load_stackoverflow)
CH (1) CH510418A (enrdf_load_stackoverflow)
FR (1) FR2057021B1 (enrdf_load_stackoverflow)
GB (1) GB1288337A (enrdf_load_stackoverflow)
NL (1) NL7011602A (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942978B2 (enrdf_load_stackoverflow) * 1971-09-08 1974-11-18
JPS507985B2 (enrdf_load_stackoverflow) * 1972-05-19 1975-03-31
SE439987B (sv) * 1980-06-25 1985-07-08 Bofors Ab Anslagstendare for projektiler med en smeltsekring som transport och masksekring
US4421133A (en) * 1981-09-22 1983-12-20 Yueh Huang Umbrella
US4766920A (en) * 1983-04-07 1988-08-30 Christianson Manufacturing Corp. Internal action improved gas powered umbrella
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
AU595311B2 (en) * 1987-05-18 1990-03-29 San-Tong Day An automatic umbrella
US4825888A (en) * 1988-01-11 1989-05-02 Tseng Su Manual/automatic dual-purpose umbrella structure
US4986294A (en) * 1989-10-23 1991-01-22 Wu Tsun Zong Automatic umbrella having smoothly-operating springs
US4941494A (en) * 1989-10-23 1990-07-17 Wu Tsun Zong Lightly-operating automatic umbrella for preventing false operation
US5036872A (en) * 1990-01-03 1991-08-06 Yueh Huang Self-opening and self-closing umbrella
DE9000243U1 (de) * 1990-01-23 1990-04-19 Su, Tseng, Hsinchu Regenschirm
US4989625A (en) * 1990-09-07 1991-02-05 Wu Tsun Zong Stably-retained automatic umbrella
US5060684A (en) * 1990-09-10 1991-10-29 Wu Tsun Zong Automatic umbrella foldably retained by tip cap
US5020558A (en) * 1990-10-29 1991-06-04 Huang Sheng Fu Automatic umbrella having stable extending and folding structure
US5224505A (en) * 1992-09-08 1993-07-06 Fu Tai Umbrella Works, Ltd. Automatic umbrella with upwardly and downwardly thrusted push button
US5297571A (en) * 1992-09-22 1994-03-29 Chu Chin Tang Two button safety umbrella
US5483985A (en) * 1994-11-15 1996-01-16 Yu; Shu-Chun Fully automatic and simplified control structure
US5711332A (en) * 1996-01-26 1998-01-27 American Holtzkraft, Inc. Strutless umbrella
CN102247042B (zh) * 2011-07-28 2013-12-18 马准安 遮阳伞开伞省力机构
CN107319704A (zh) * 2017-07-28 2017-11-07 深圳小淼科技有限公司 共享伞及共享伞的控制方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA649229A (en) * 1962-09-25 The Finkel Umbrella Frame Company Self-opening umbrellas
US2705967A (en) * 1952-01-08 1955-04-12 Rosenkaimer Gmbh Self opening umbrella
DE1194108B (de) * 1956-09-11 1965-06-03 Bremshey & Co Selbsttaetig sich schliessender Schirm
US2906277A (en) * 1957-12-26 1959-09-29 Finkel Umbrella Frame Company Self-opening umbrellas
DE1299098B (de) * 1967-06-03 1969-07-10 Dueltgen & Schuette Selbstoeffnender Schirm, insbesondere Taschenschirm

Also Published As

Publication number Publication date
GB1288337A (enrdf_load_stackoverflow) 1972-09-06
FR2057021A1 (enrdf_load_stackoverflow) 1971-05-07
US3658077A (en) 1972-04-25
DE2038667A1 (de) 1971-02-18
FR2057021B1 (enrdf_load_stackoverflow) 1973-01-12
CH510418A (de) 1971-07-31

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