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CA550815A - Repairable mattress - Google Patents

Repairable mattress

Info

Publication number
CA550815A
CA550815A CA550815A CA550815DA CA550815A CA 550815 A CA550815 A CA 550815A CA 550815 A CA550815 A CA 550815A CA 550815D A CA550815D A CA 550815DA CA 550815 A CA550815 A CA 550815A
Authority
CA
Canada
Prior art keywords
repairable
mattress
repairable 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
Application number
CA550815A
Other languages
French (fr)
Inventor
F. Gray Robert
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
Publication date
Application granted granted Critical
Publication of CA550815A publication Critical patent/CA550815A/en
Expired legal-status Critical Current

Links

CA550815A Repairable mattress Expired CA550815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA550815T

Publications (1)

Publication Number Publication Date
CA550815A true CA550815A (en) 1957-12-31

Family

ID=35712209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA550815A Expired CA550815A (en) Repairable mattress

Country Status (1)

Country Link
CA (1) CA550815A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706313A (en) * 1986-05-01 1987-11-17 Comfortex, Inc. Decubitus ulcer mattress
US5065485A (en) * 1990-02-15 1991-11-19 George Zocco Enclosed innerspring mattress cover and process for assembling same
US5179742A (en) * 1991-11-01 1993-01-19 Stryker Corporation Pressure reduction mattress

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706313A (en) * 1986-05-01 1987-11-17 Comfortex, Inc. Decubitus ulcer mattress
US5065485A (en) * 1990-02-15 1991-11-19 George Zocco Enclosed innerspring mattress cover and process for assembling same
US5179742A (en) * 1991-11-01 1993-01-19 Stryker Corporation Pressure reduction mattress

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