CA790484A - Manufacture of spring cushions, such as mattresses - Google Patents

Manufacture of spring cushions, such as mattresses

Info

Publication number
CA790484A
CA790484A CA790484A CA790484DA CA790484A CA 790484 A CA790484 A CA 790484A CA 790484 A CA790484 A CA 790484A CA 790484D A CA790484D A CA 790484DA CA 790484 A CA790484 A CA 790484A
Authority
CA
Canada
Prior art keywords
mattresses
manufacture
spring cushions
cushions
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
CA790484A
Inventor
J. Withoff Alfred
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.)
Conwed Corp
Original Assignee
Conwed Corp
Publication date
Application granted granted Critical
Publication of CA790484A publication Critical patent/CA790484A/en
Expired legal-status Critical Current

Links

CA790484A Manufacture of spring cushions, such as mattresses Expired CA790484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA790484T

Publications (1)

Publication Number Publication Date
CA790484A true CA790484A (en) 1968-07-23

Family

ID=36254458

Family Applications (1)

Application Number Title Priority Date Filing Date
CA790484A Expired CA790484A (en) Manufacture of spring cushions, such as mattresses

Country Status (1)

Country Link
CA (1) CA790484A (en)

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