CA254472A - Bed spring - Google Patents

Bed spring

Info

Publication number
CA254472A
CA254472A CA254472A CA254472DA CA254472A CA 254472 A CA254472 A CA 254472A CA 254472 A CA254472 A CA 254472A CA 254472D A CA254472D A CA 254472DA CA 254472 A CA254472 A CA 254472A
Authority
CA
Canada
Prior art keywords
bed spring
bed
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
CA254472A
Other languages
French (fr)
Inventor
Johnson John
Mum King Lum
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 CA254472A publication Critical patent/CA254472A/en
Expired legal-status Critical Current

Links

CA254472A Bed spring Expired CA254472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA254472T

Publications (1)

Publication Number Publication Date
CA254472A true CA254472A (en) 1925-10-13

Family

ID=35163022

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254472A Expired CA254472A (en) Bed spring

Country Status (1)

Country Link
CA (1) CA254472A (en)

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