CA394385A - Rubber mattress - Google Patents

Rubber mattress

Info

Publication number
CA394385A
CA394385A CA394385A CA394385DA CA394385A CA 394385 A CA394385 A CA 394385A CA 394385 A CA394385 A CA 394385A CA 394385D A CA394385D A CA 394385DA CA 394385 A CA394385 A CA 394385A
Authority
CA
Canada
Prior art keywords
rubber mattress
mattress
rubber
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
CA394385A
Other languages
French (fr)
Inventor
D. Mattison Norman
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 CA394385A publication Critical patent/CA394385A/en
Expired legal-status Critical Current

Links

CA394385A Rubber mattress Expired CA394385A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA394385T

Publications (1)

Publication Number Publication Date
CA394385A true CA394385A (en) 1941-02-04

Family

ID=35401866

Family Applications (1)

Application Number Title Priority Date Filing Date
CA394385A Expired CA394385A (en) Rubber mattress

Country Status (1)

Country Link
CA (1) CA394385A (en)

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