CA28438A - Bouton de porte - Google Patents

Bouton de porte

Info

Publication number: CA28438A
Authority: CA; Canada
Prior art keywords: door knob; knob; door
Prior art date: 1888-02-02
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

CA000028438A

Other languages

English (en)

Inventor

Joseph Bardsley

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

1888-02-02

1888-02-02 Application granted granted Critical

1888-02-02 Publication of CA28438A publication Critical patent/CA28438A/fr

Status Expired legal-status Critical Current

Links

CA000028438A Bouton de porte Expired CA28438A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA28438T

Publications (1)

Publication Number	Publication Date
CA28438A true CA28438A (fr)	1888-02-02

Family

ID=45144979

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000028438A Expired CA28438A (fr)			Bouton de porte

Country Status (1)

Country	Link
CA (1)	CA28438A (fr)

0
- CA CA000028438A patent/CA28438A/fr not_active Expired

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