CA403308A - Dispositif antigivre de fenetre - Google Patents

Dispositif antigivre de fenetre

Info

Publication number: CA403308A
Authority: CA; Canada
Prior art keywords: freezing device; window anti; window; freezing
Prior art date: 1942-03-10
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

CA403308A

Other languages

English (en)

Inventor

Joseph Robinson Hermann

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

1942-03-10

1942-03-10 Application granted granted Critical

1942-03-10 Publication of CA403308A publication Critical patent/CA403308A/fr

Status Expired legal-status Critical Current

Links

238000007710 freezing Methods 0.000 title 1

CA403308A Dispositif antigivre de fenetre Expired CA403308A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA403308T

Publications (1)

Publication Number	Publication Date
CA403308A true CA403308A (fr)	1942-03-10

Family

ID=35413756

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA403308A Expired CA403308A (fr)			Dispositif antigivre de fenetre

Country Status (1)

Country	Link
CA (1)	CA403308A (fr)

0
- CA CA403308A patent/CA403308A/fr not_active Expired

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