CA2076821A1 - Parapluie a ouverture et a fermeture faciles - Google Patents

Parapluie a ouverture et a fermeture faciles

Info

Publication number
CA2076821A1
CA2076821A1 CA 2076821 CA2076821A CA2076821A1 CA 2076821 A1 CA2076821 A1 CA 2076821A1 CA 2076821 CA2076821 CA 2076821 CA 2076821 A CA2076821 A CA 2076821A CA 2076821 A1 CA2076821 A1 CA 2076821A1
Authority
CA
Canada
Prior art keywords
inner tube
umbrella
link
spring
runner
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.)
Abandoned
Application number
CA 2076821
Other languages
English (en)
Inventor
Su Tseng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to CA 2076821 priority Critical patent/CA2076821A1/fr
Publication of CA2076821A1 publication Critical patent/CA2076821A1/fr
Abandoned legal-status Critical Current

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
    • A45B19/04—Special folding or telescoping of umbrellas with telescopic sticks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00—Details of umbrellas
    • A45B25/006—Automatic closing devices

Landscapes

  • Walking Sticks, Umbrellas, And Fans (AREA)
CA 2076821 1992-08-25 1992-08-25 Parapluie a ouverture et a fermeture faciles Abandoned CA2076821A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2076821 CA2076821A1 (fr) 1992-08-25 1992-08-25 Parapluie a ouverture et a fermeture faciles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2076821 CA2076821A1 (fr) 1992-08-25 1992-08-25 Parapluie a ouverture et a fermeture faciles

Publications (1)

Publication Number Publication Date
CA2076821A1 true CA2076821A1 (fr) 1994-02-26

Family

ID=4150331

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2076821 Abandoned CA2076821A1 (fr) 1992-08-25 1992-08-25 Parapluie a ouverture et a fermeture faciles

Country Status (1)

Country Link
CA (1) CA2076821A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427356A (en) * 2005-06-20 2006-12-27 Max Wang Umbrella with telescopic shaft
US7871337B2 (en) 2006-01-24 2011-01-18 Puku Limited Adjustable mechanism for attaching two shafts
US20150208772A1 (en) * 2014-01-27 2015-07-30 Ching-Chuan You Umbrella having telescopic frp shank

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427356A (en) * 2005-06-20 2006-12-27 Max Wang Umbrella with telescopic shaft
GB2427356B (en) * 2005-06-20 2007-08-08 Max Wang Umbrella with a foldable stem
US7871337B2 (en) 2006-01-24 2011-01-18 Puku Limited Adjustable mechanism for attaching two shafts
US20150208772A1 (en) * 2014-01-27 2015-07-30 Ching-Chuan You Umbrella having telescopic frp shank
US9468274B2 (en) * 2014-01-27 2016-10-18 Ching-Chuan You Umbrella having telescopic FRP shank

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead