CA307525A - Traitement de produits contenant de la soie naturelle - Google Patents

Traitement de produits contenant de la soie naturelle

Info

Publication number: CA307525A
Authority: CA; Canada
Prior art keywords: materials containing; containing natural; natural silk; treating materials; treating
Prior art date: 1931-01-06
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

CA307525A

Other languages

English (en)

Inventor

Holland Ellis George

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

1931-01-06

1931-01-06 Application granted granted Critical

1931-01-06 Publication of CA307525A publication Critical patent/CA307525A/fr

Status Expired legal-status Critical Current

Links

CA307525A Traitement de produits contenant de la soie naturelle Expired CA307525A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA307525T

Publications (1)

Publication Number	Publication Date
CA307525A true CA307525A (fr)	1931-01-06

Family

ID=35260677

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA307525A Expired CA307525A (fr)			Traitement de produits contenant de la soie naturelle

Country Status (1)

Country	Link
CA (1)	CA307525A (fr)

0
- CA CA307525A patent/CA307525A/fr not_active Expired

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