CA486442A - Moyen de fabrication de ressort - Google Patents

Moyen de fabrication de ressort

Info

Publication number: CA486442A
Authority: CA; Canada
Prior art keywords: art; spring making; spring; making
Prior art date: 1952-09-09
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

CA486442A

Other languages

English (en)

Inventor

Meletti Adolph

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.)

Vacuum Cleaner Corp of America

Original Assignee

Vacuum Cleaner Corp of America

Publication date

1952-09-09

1952-09-09 Application granted granted Critical

1952-09-09 Publication of CA486442A publication Critical patent/CA486442A/fr

Status Expired legal-status Critical Current

Links

CA486442A Moyen de fabrication de ressort Expired CA486442A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA486442T

Publications (1)

Publication Number	Publication Date
CA486442A true CA486442A (fr)	1952-09-09

Family

ID=35626156

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA486442A Expired CA486442A (fr)			Moyen de fabrication de ressort

Country Status (1)

Country	Link
CA (1)	CA486442A (fr)

0
- CA CA486442A patent/CA486442A/fr not_active Expired

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