CA413027A - Appareil a production de laine minerale - Google Patents

Appareil a production de laine minerale

Info

Publication number: CA413027A
Authority: CA; Canada
Prior art keywords: mineral wool; producing apparatus; wool producing; mineral; wool
Prior art date: 1943-06-08
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

CA413027A

Other languages

English (en)

Inventor

Page John

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.)

Canadian Gypsum Co Ltd

United States Gypsum Co

Original Assignee

Canadian Gypsum Co Ltd

United States Gypsum Co

Publication date

1943-06-08

1943-06-08 Application granted granted Critical

1943-06-08 Publication of CA413027A publication Critical patent/CA413027A/fr

Status Expired legal-status Critical Current

Links

239000011490 mineral wool Substances 0.000 title 1

CA413027A Appareil a production de laine minerale Expired CA413027A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA413027T

Publications (1)

Publication Number	Publication Date
CA413027A true CA413027A (fr)	1943-06-08

Family

ID=35522197

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA413027A Expired CA413027A (fr)			Appareil a production de laine minerale

Country Status (1)

Country	Link
CA (1)	CA413027A (fr)

0
- CA CA413027A patent/CA413027A/fr not_active Expired

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