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CA150743A - Spring mattress - Google Patents

Spring mattress

Info

Publication number
CA150743A
CA150743A CA000150743A CA150743DA CA150743A CA 150743 A CA150743 A CA 150743A CA 000150743 A CA000150743 A CA 000150743A CA 150743D A CA150743D A CA 150743DA CA 150743 A CA150743 A CA 150743A
Authority
CA
Canada
Prior art keywords
spring mattress
mattress
spring
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
CA000150743A
Other languages
French (fr)
Inventor
Frederick William Rames
John Webb
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
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA150743A publication Critical patent/CA150743A/en
Expired legal-status Critical Current

Links

CA000150743A 1912-08-27 1912-08-27 Spring mattress Expired CA150743A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA150743T 1912-08-27

Publications (1)

Publication Number Publication Date
CA150743A true CA150743A (en) 1913-09-30

Family

ID=45270457

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000150743A Expired CA150743A (en) 1912-08-27 1912-08-27 Spring mattress

Country Status (1)

Country Link
CA (1) CA150743A (en)

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