CA269507A - Pneumatic mattress - Google Patents

Pneumatic mattress

Info

Publication number
CA269507A
CA269507A CA269507A CA269507DA CA269507A CA 269507 A CA269507 A CA 269507A CA 269507 A CA269507 A CA 269507A CA 269507D A CA269507D A CA 269507DA CA 269507 A CA269507 A CA 269507A
Authority
CA
Canada
Prior art keywords
pneumatic mattress
mattress
pneumatic
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
CA269507A
Other languages
French (fr)
Inventor
Worthington Carr George
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 CA269507A publication Critical patent/CA269507A/en
Expired legal-status Critical Current

Links

CA269507A Pneumatic mattress Expired CA269507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA269507T

Publications (1)

Publication Number Publication Date
CA269507A true CA269507A (en) 1927-04-05

Family

ID=35199537

Family Applications (1)

Application Number Title Priority Date Filing Date
CA269507A Expired CA269507A (en) Pneumatic mattress

Country Status (1)

Country Link
CA (1) CA269507A (en)

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