CA384188A - Fabrication de pellicules et de feuilles - Google Patents

Fabrication de pellicules et de feuilles

Info

Publication number: CA384188A
Authority: CA; Canada
Prior art keywords: film; foil manufacture; foil; manufacture
Prior art date: 1939-09-19
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

CA384188A

Other languages

English (en)

Inventor

Henry Rooney James

Richard Hawtin Philip

Roy Chaplin Stephen

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.)

Henry Dreyfuss Associates LLC

Original Assignee

Henry Dreyfuss Associates LLC

Publication date

1939-09-19

1939-09-19 Application granted granted Critical

1939-09-19 Publication of CA384188A publication Critical patent/CA384188A/fr

Status Expired legal-status Critical Current

Links

239000011888 foil Substances 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1

CA384188A Fabrication de pellicules et de feuilles Expired CA384188A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA384188T

Publications (1)

Publication Number	Publication Date
CA384188A true CA384188A (fr)	1939-09-19

Family

ID=35389417

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA384188A Expired CA384188A (fr)			Fabrication de pellicules et de feuilles

Country Status (1)

Country	Link
CA (1)	CA384188A (fr)

0
- CA CA384188A patent/CA384188A/fr not_active Expired

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