CA421517A - Preparation de moules en platre - Google Patents

Preparation de moules en platre

Info

Publication number
CA421517A
CA421517A CA421517A CA421517DA CA421517A CA 421517 A CA421517 A CA 421517A CA 421517 A CA421517 A CA 421517A CA 421517D A CA421517D A CA 421517DA CA 421517 A CA421517 A CA 421517A
Authority
CA
Canada
Prior art keywords
preparing process
plaster cast
plaster
cast
preparing
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
CA421517A
Other languages
English (en)
Inventor
A. Hoggatt Gilbert
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.)
Certainteed LLC
Original Assignee
Certain Teed Products Corp
Publication date
Application granted granted Critical
Publication of CA421517A publication Critical patent/CA421517A/fr
Expired legal-status Critical Current

Links

CA421517A Preparation de moules en platre Expired CA421517A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA421517T

Publications (1)

Publication Number Publication Date
CA421517A true CA421517A (fr) 1944-07-18

Family

ID=35532487

Family Applications (1)

Application Number Title Priority Date Filing Date
CA421517A Expired CA421517A (fr) Preparation de moules en platre

Country Status (1)

Country Link
CA (1) CA421517A (fr)

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