CA2010608C - Telescoping drinking straw with enhanced seal and rigidity means - Google Patents

Telescoping drinking straw with enhanced seal and rigidity means

Info

Publication number
CA2010608C
CA2010608C CA002010608A CA2010608A CA2010608C CA 2010608 C CA2010608 C CA 2010608C CA 002010608 A CA002010608 A CA 002010608A CA 2010608 A CA2010608 A CA 2010608A CA 2010608 C CA2010608 C CA 2010608C
Authority
CA
Canada
Prior art keywords
outer member
stopper
straw
diameter
engagement portion
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.)
Expired - Fee Related
Application number
CA002010608A
Other languages
English (en)
French (fr)
Other versions
CA2010608A1 (en
Inventor
Katsumasa Hoshi
Yukihiro Nomura
Tsutomu Kimura
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Publication of CA2010608A1 publication Critical patent/CA2010608A1/en
Application granted granted Critical
Publication of CA2010608C publication Critical patent/CA2010608C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like

Landscapes

  • Table Equipment (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Closures For Containers (AREA)
CA002010608A 1989-02-22 1990-02-21 Telescoping drinking straw with enhanced seal and rigidity means Expired - Fee Related CA2010608C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1989020106U JPH073981Y2 (ja) 1989-02-22 1989-02-22 ２段式ストロー
JPHEI1-20106 1989-02-22

Publications (2)

Publication Number Publication Date
CA2010608A1 CA2010608A1 (en) 1990-08-22
CA2010608C true CA2010608C (en) 1994-12-27

Family

ID=12017864

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002010608A Expired - Fee Related CA2010608C (en) 1989-02-22 1990-02-21 Telescoping drinking straw with enhanced seal and rigidity means

Country Status (3)

Country Link
JP (1) JPH073981Y2 (US20030157025A1-20030821-C00031.png)
KR (1) KR930000771B1 (US20030157025A1-20030821-C00031.png)
CA (1) CA2010608C (US20030157025A1-20030821-C00031.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101867987B1 (ko) * 2016-10-25 2018-06-20 윤희정 콘크리트 접합형 지수판 및 그 시공방법
CN110384380A (zh) * 2019-08-28 2019-10-29 海宁市丰达电子有限公司 一种方便清洗的伸缩吸管

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0237427Y2 (US20030157025A1-20030821-C00031.png) * 1985-03-08 1990-10-09
JPS62249616A (ja) * 1986-04-22 1987-10-30 三陽紙器株式会社 飲料用伸縮ストロー
JPS62131682U (US20030157025A1-20030821-C00031.png) * 1986-02-17 1987-08-19

Also Published As

Publication number Publication date
JPH02111368U (US20030157025A1-20030821-C00031.png) 1990-09-06
JPH073981Y2 (ja) 1995-02-01
KR900012572A (ko) 1990-09-01
KR930000771B1 (ko) 1993-02-04
CA2010608A1 (en) 1990-08-22

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed