CA439596A - Friction spring unit - Google Patents

Friction spring unit

Info

Publication number
CA439596A
CA439596A CA439596A CA439596DA CA439596A CA 439596 A CA439596 A CA 439596A CA 439596 A CA439596 A CA 439596A CA 439596D A CA439596D A CA 439596DA CA 439596 A CA439596 A CA 439596A
Authority
CA
Canada
Prior art keywords
spring unit
friction spring
friction
unit
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
CA439596A
Other languages
French (fr)
Inventor
E. Tucker Herbert
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 CA439596A publication Critical patent/CA439596A/en
Expired legal-status Critical Current

Links

CA439596A Friction spring unit Expired CA439596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA439596T

Publications (1)

Publication Number Publication Date
CA439596A true CA439596A (en) 1947-02-04

Family

ID=35554830

Family Applications (1)

Application Number Title Priority Date Filing Date
CA439596A Expired CA439596A (en) Friction spring unit

Country Status (1)

Country Link
CA (1) CA439596A (en)

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