CA1281820C - Matelas pneumatique a clapet antiretour et bouchon sur tube de gonflement - Google Patents

Matelas pneumatique a clapet antiretour et bouchon sur tube de gonflement

Info

Publication number
CA1281820C
CA1281820C CA 537944 CA537944A CA1281820C CA 1281820 C CA1281820 C CA 1281820C CA 537944 CA537944 CA 537944 CA 537944 A CA537944 A CA 537944A CA 1281820 C CA1281820 C CA 1281820C
Authority
CA
Canada
Prior art keywords
sleeve
air
tubular body
collar
mattress
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 - Lifetime
Application number
CA 537944
Other languages
English (en)
Inventor
Robert A. Walker
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.)
Select Comfort Corp
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
Priority claimed from US07/016,566 external-priority patent/US4766628A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1281820C publication Critical patent/CA1281820C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
CA 537944 1987-02-19 1987-05-25 Matelas pneumatique a clapet antiretour et bouchon sur tube de gonflement Expired - Lifetime CA1281820C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/016,566 US4766628A (en) 1986-01-21 1987-02-19 Air mattress with filler check valve and cap therefor
US016,566 1993-02-11

Publications (1)

Publication Number Publication Date
CA1281820C true CA1281820C (fr) 1991-03-19

Family

ID=21777791

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 537944 Expired - Lifetime CA1281820C (fr) 1987-02-19 1987-05-25 Matelas pneumatique a clapet antiretour et bouchon sur tube de gonflement

Country Status (1)

Country Link
CA (1) CA1281820C (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108302228A (zh) * 2017-01-12 2018-07-20 宁波布拉沃冲气具制造有限公司 一种多功能气阀和充气产品
CN108895239A (zh) * 2018-09-12 2018-11-27 珠海格力电器股份有限公司 自封螺母及空调
CN112603105A (zh) * 2020-12-16 2021-04-06 上海大学 一种适应人体坐姿的座椅气囊路调节系统及调节方法
CN113069153A (zh) * 2021-05-19 2021-07-06 资阳市第一人民医院 用于动脉血管上破口的封堵装置
US11439248B2 (en) 2018-12-14 2022-09-13 Sleep Technologies, Llc Adjustable sleeping system with massage function

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108302228A (zh) * 2017-01-12 2018-07-20 宁波布拉沃冲气具制造有限公司 一种多功能气阀和充气产品
CN108302228B (zh) * 2017-01-12 2023-12-05 宁波布拉沃冲气具制造有限公司 一种多功能气阀和充气产品
CN108895239A (zh) * 2018-09-12 2018-11-27 珠海格力电器股份有限公司 自封螺母及空调
CN108895239B (zh) * 2018-09-12 2023-10-03 珠海格力电器股份有限公司 自封螺母及空调
US11439248B2 (en) 2018-12-14 2022-09-13 Sleep Technologies, Llc Adjustable sleeping system with massage function
US11653769B2 (en) 2018-12-14 2023-05-23 Sleep Technologies, Llc Methods and systems of spring modules for an adjustable sleeping system
CN112603105A (zh) * 2020-12-16 2021-04-06 上海大学 一种适应人体坐姿的座椅气囊路调节系统及调节方法
CN113069153A (zh) * 2021-05-19 2021-07-06 资阳市第一人民医院 用于动脉血管上破口的封堵装置

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Legal Events

Date Code Title Description
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