CA237068A - Tole perforee - Google Patents

Tole perforee

Info

Publication number: CA237068A
Authority: CA; Canada
Prior art keywords: sheet metal; perforated sheet; perforated; metal; sheet
Prior art date: 1924-01-15
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

CA237068A

Other languages

English (en)

Inventor

A. Oberg Gunnard

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.)

Blackstone Manufacturing Co Inc

Original Assignee

Blackstone Manufacturing Co Inc

Publication date

1924-01-15

1924-01-15 Application granted granted Critical

1924-01-15 Publication of CA237068A publication Critical patent/CA237068A/fr

Status Expired legal-status Critical Current

Links

239000002184 metal Substances 0.000 title 1

CA237068A Tole perforee Expired CA237068A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA237068T

Publications (1)

Publication Number	Publication Date
CA237068A true CA237068A (fr)	1924-01-15

Family

ID=35141097

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA237068A Expired CA237068A (fr)			Tole perforee

Country Status (1)

Country	Link
CA (1)	CA237068A (fr)

0
- CA CA237068A patent/CA237068A/fr not_active Expired

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