CA7790A - Ecran de fenetre - Google Patents

Ecran de fenetre

Info

Publication number: CA7790A
Authority: CA; Canada
Prior art keywords: window screen; window; screen
Prior art date: 1877-08-22
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

CA000007790A

Other languages

English (en)

Inventor

James C. Walker

James W. Corry

John H. Ryan

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.)

Individual

Original Assignee

Individual

Publication date

1877-08-22

1877-08-22 Application granted granted Critical

1877-08-22 Publication of CA7790A publication Critical patent/CA7790A/fr

Status Expired legal-status Critical Current

Links

CA000007790A Ecran de fenetre Expired CA7790A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA7790T

Publications (1)

Publication Number	Publication Date
CA7790A true CA7790A (fr)	1877-08-22

Family

ID=45124338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000007790A Expired CA7790A (fr)			Ecran de fenetre

Country Status (1)

Country	Link
CA (1)	CA7790A (fr)

0
- CA CA000007790A patent/CA7790A/fr not_active Expired

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