NL7010871A - - Google Patents

Info

Publication number: NL7010871A
Authority: NL; Netherlands

Application number

NL7010871A

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.)

1969-07-23

Filing date

1970-07-22

Publication date

1971-01-26

1969-07-23 Priority claimed from JP6977169U external-priority patent/JPS4810619Y1/ja

1969-07-23 Priority claimed from JP6977069U external-priority patent/JPS4810618Y1/ja

1970-07-22 Application filed filed Critical

1971-01-26 Publication of NL7010871A publication Critical patent/NL7010871A/xx

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

NL7010871A 1969-07-23 1970-07-22 NL7010871A (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP6977169U JPS4810619Y1 (de)	1969-07-23	1969-07-23
JP6977069U JPS4810618Y1 (de)	1969-07-23	1969-07-23

Publications (1)

Publication Number	Publication Date
NL7010871A true NL7010871A (de)	1971-01-26

Family

ID=26410931

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7010871A NL7010871A (de)	1969-07-23	1970-07-22

Country Status (5)

Country	Link
US (1)	US3677274A (de)
CH (1)	CH514309A (de)
FR (1)	FR2053111B1 (de)
GB (1)	GB1323891A (de)
NL (1)	NL7010871A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4421133A (en) *	1981-09-22	1983-12-20	Yueh Huang	Umbrella
US4685482A (en) *	1985-03-06	1987-08-11	Yung Kwong Y	Closable, collapsible umbrella for one-hand operation
DE3520518C2 (de) *	1985-06-07	1987-04-23	Kortenbach & Rauh Kg, 5650 Solingen	Teleskopstock für verkürzbare Schirme
US4934395A (en) *	1988-09-29	1990-06-19	`Totes`, Incorporated	Short fold rib linkage for an umbrella
AU632448B2 (en) *	1991-07-26	1992-12-24	Day, Sheng-Tong	Lightly operable fully automatic umbrella
US5144969A (en) *	1991-09-12	1992-09-08	Day Sheng-Tong	Fully automatic collapsible umbrella
US5309933A (en) *	1992-03-30	1994-05-10	Hisao Nagai	One-hand openable and closable umbrella
US5357994A (en) *	1994-04-26	1994-10-25	Chung Wen C	Hidden safety contoured leaf spring locking device
US5492140A (en) *	1995-07-28	1996-02-20	Fu Tai Umbrella Works, Ltd.	Multiple-fold automatic umbrella with simplified grip
US6401736B1 (en)	2000-08-21	2002-06-11	Alex Jerry	Umbrella device with engaging mechanism
US7252103B2 (en) *	2005-03-21	2007-08-07	Ching-Chuan You	Opening device of automatic umbrella
CN102018344B (zh) *	2010-12-17	2015-10-28	盛靖科技（深圳）有限公司	中棒缓冲装置
US20150068568A1 (en) *	2013-09-12	2015-03-12	Tsun-Zong Wu	Opening spring for multiple fold automatic open-close unbrella
USD744742S1 (en) *	2013-11-05	2015-12-08	Ching-Chuan You	Umbrella stick

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE561969A (de) *
DE801216C (de) *	1948-10-02	1950-12-28	Kortenbach & Rauh Kg	Verkuerzbarer Schirm mit Verriegelung der ausgezogenen Dachstangen
US2705967A (en) *	1952-01-08	1955-04-12	Rosenkaimer Gmbh	Self opening umbrella

1970
- 1970-07-17 US US55847A patent/US3677274A/en not_active Expired - Lifetime
- 1970-07-22 NL NL7010871A patent/NL7010871A/xx not_active Application Discontinuation
- 1970-07-23 GB GB3568070A patent/GB1323891A/en not_active Expired
- 1970-07-23 FR FR707028278A patent/FR2053111B1/fr not_active Expired
- 1970-07-23 CH CH1117570A patent/CH514309A/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2053111B1 (de)	1973-03-16
US3677274A (en)	1972-07-18
FR2053111A1 (de)	1971-04-16
DE2036356A1 (de)	1971-02-04
GB1323891A (en)	1973-07-18
CH514309A (de)	1971-10-31

Publication	Publication Date	Title
AU2270770A (de)	1972-06-01
AU465452B2 (de)	1975-09-11
AU429630B2 (de)	1972-10-26
AU450150B2 (de)	1970-11-12
AU2355770A (de)	1972-06-22
AU442375B2 (de)	1973-11-06
AU427401B2 (de)	1972-08-17
AU470301B1 (de)	1972-05-25
AU442463B2 (de)	1973-11-09
AU414607B2 (de)	1971-06-29
AU428074B2 (de)	1972-09-11
AU428129B2 (de)	1972-09-12
AU425297B2 (de)	1972-03-26
AT308690B (de)	1973-06-15
AU438128B2 (de)	1973-07-16
AU470661B1 (de)	1970-10-05
AU442285B2 (de)	1973-11-02
AU442322B2 (de)	1973-11-02
AU442357B2 (de)	1973-11-07
AU417208B2 (de)	1971-10-14
AU442380B2 (de)	1973-11-05
AU410358B2 (de)	1971-02-09
AU442535B2 (de)	1973-11-12
AU442538B2 (de)	1973-11-12
AU442554B2 (de)	1973-11-13

Legal Events

Date	Code	Title	Description
1980-03-25	BV	The patent application has lapsed