CA296172A - Moule a pierre - Google Patents

Moule a pierre

Info

Publication number: CA296172A
Authority: CA; Canada
Prior art keywords: stone mould; stone; mould
Prior art date: 1929-12-31
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

CA296172A

Other languages

English (en)

Inventor

G. Copeman Lloyd

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.)

Copeman Laboratories Co

Original Assignee

Copeman Laboratories Co

Publication date

1929-12-31

1929-12-31 Application granted granted Critical

1929-12-31 Publication of CA296172A publication Critical patent/CA296172A/fr

Status Expired legal-status Critical Current

Links

239000004575 stone Substances 0.000 title 1

CA296172A Moule a pierre Expired CA296172A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA296172T

Publications (1)

Publication Number	Publication Date
CA296172A true CA296172A (fr)	1929-12-31

Family

ID=35233490

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA296172A Expired CA296172A (fr)			Moule a pierre

Country Status (1)

Country	Link
CA (1)	CA296172A (fr)

0
- CA CA296172A patent/CA296172A/fr not_active Expired

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