CA908915A - Retractable hose-type vacuum cleaning system and method - Google Patents

Retractable hose-type vacuum cleaning system and method

Info

Publication number
CA908915A
CA908915A CA908915A CA908915DA CA908915A CA 908915 A CA908915 A CA 908915A CA 908915 A CA908915 A CA 908915A CA 908915D A CA908915D A CA 908915DA CA 908915 A CA908915 A CA 908915A
Authority
CA
Canada
Prior art keywords
cleaning system
type vacuum
vacuum cleaning
retractable hose
retractable
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
Application number
CA908915A
Inventor
C. Hamrick James
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.)
JET LINE PRODUCTS
Original Assignee
JET LINE PRODUCTS
Publication date
Application granted granted Critical
Publication of CA908915A publication Critical patent/CA908915A/en
Expired legal-status Critical Current

Links

CA908915A Retractable hose-type vacuum cleaning system and method Expired CA908915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA908915T

Publications (1)

Publication Number Publication Date
CA908915A true CA908915A (en) 1972-09-05

Family

ID=36416595

Family Applications (1)

Application Number Title Priority Date Filing Date
CA908915A Expired CA908915A (en) Retractable hose-type vacuum cleaning system and method

Country Status (1)

Country Link
CA (1) CA908915A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7010829B2 (en) 2003-06-05 2006-03-14 James Roger Harman Retractable hose central vacuum cleaning system apparatus and method
US8479353B2 (en) 2008-07-23 2013-07-09 Rod Drivstuen Hose valve apparatus and method for retractable hose vaccum systems
US10292558B2 (en) 2015-02-25 2019-05-21 M.D. Manufacturing, Inc. Vacuum hose retraction system
US11272819B2 (en) 2018-06-04 2022-03-15 Rod Drivstuen Hose valve sub-assembly apparatus and method for retractable hose vacuum systems
US11751735B2 (en) 2020-06-01 2023-09-12 M.D. Manufacturing, Inc. Vacuum and hose retraction system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7010829B2 (en) 2003-06-05 2006-03-14 James Roger Harman Retractable hose central vacuum cleaning system apparatus and method
US8479353B2 (en) 2008-07-23 2013-07-09 Rod Drivstuen Hose valve apparatus and method for retractable hose vaccum systems
US10292558B2 (en) 2015-02-25 2019-05-21 M.D. Manufacturing, Inc. Vacuum hose retraction system
US11272819B2 (en) 2018-06-04 2022-03-15 Rod Drivstuen Hose valve sub-assembly apparatus and method for retractable hose vacuum systems
US11751735B2 (en) 2020-06-01 2023-09-12 M.D. Manufacturing, Inc. Vacuum and hose retraction system

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