CA371082A - Fabrication de feuilles ou pellicules non fibreuses - Google Patents

Fabrication de feuilles ou pellicules non fibreuses

Info

Publication number: CA371082A
Authority: CA; Canada
Prior art keywords: fibrous sheet; film manufacture; manufacture; film; fibrous
Prior art date: 1938-01-04
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

CA371082A

Other languages

English (en)

Inventor

P. Alles Frank

H. Edwards David

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

Publication date

1938-01-04

1938-01-04 Application granted granted Critical

1938-01-04 Publication of CA371082A publication Critical patent/CA371082A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1

CA371082A Fabrication de feuilles ou pellicules non fibreuses Expired CA371082A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA371082T

Publications (1)

Publication Number	Publication Date
CA371082A true CA371082A (fr)	1938-01-04

Family

ID=35372148

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA371082A Expired CA371082A (fr)			Fabrication de feuilles ou pellicules non fibreuses

Country Status (1)

Country	Link
CA (1)	CA371082A (fr)

0
- CA CA371082A patent/CA371082A/fr not_active Expired

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