CA384645A - Produit en derive de cellulose - Google Patents

Produit en derive de cellulose

Info

Publication number: CA384645A
Authority: CA; Canada
Prior art keywords: cellulose derivative; derivative material; cellulose; derivative
Prior art date: 1939-10-17
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

CA384645A

Other languages

English (en)

Inventor

Dreyfus Henry

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

1939-10-17

1939-10-17 Application granted granted Critical

1939-10-17 Publication of CA384645A publication Critical patent/CA384645A/fr

Status Expired legal-status Critical Current

Links

229920002678 cellulose Polymers 0.000 title 1
239000001913 cellulose Substances 0.000 title 1
239000000463 material Substances 0.000 title 1

CA384645A Produit en derive de cellulose Expired CA384645A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA384645T

Publications (1)

Publication Number	Publication Date
CA384645A true CA384645A (fr)	1939-10-17

Family

ID=35389871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA384645A Expired CA384645A (fr)			Produit en derive de cellulose

Country Status (1)

Country	Link
CA (1)	CA384645A (fr)

0
- CA CA384645A patent/CA384645A/fr not_active Expired

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