CA478852A - Groupes de ressorts - Google Patents

Groupes de ressorts

Info

Publication number
CA478852A
CA478852A CA478852A CA478852DA CA478852A CA 478852 A CA478852 A CA 478852A CA 478852 A CA478852 A CA 478852A CA 478852D A CA478852D A CA 478852DA CA 478852 A CA478852 A CA 478852A
Authority
CA
Canada
Prior art keywords
spring groups
groups
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
CA478852A
Other languages
English (en)
Inventor
B. Cottrell Robert
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.)
American Steel Foundries
Original Assignee
American Steel Foundries
Publication date
Application granted granted Critical
Publication of CA478852A publication Critical patent/CA478852A/fr
Expired legal-status Critical Current

Links

CA478852A Groupes de ressorts Expired CA478852A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA478852T

Publications (1)

Publication Number Publication Date
CA478852A true CA478852A (fr) 1951-11-27

Family

ID=35618514

Family Applications (1)

Application Number Title Priority Date Filing Date
CA478852A Expired CA478852A (fr) Groupes de ressorts

Country Status (1)

Country Link
CA (1) CA478852A (fr)

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