CA909553A - Pushbutton device - Google Patents

Pushbutton device

Info

Publication number: CA909553A
Authority: CA; Canada
Prior art keywords: pushbutton device; pushbutton
Prior art date: 1972-09-12
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

CA909553A

Inventor

Yokoyama Hideo

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.)

Sony Corp

Original Assignee

Sony Corp

Publication date

1972-09-12

1972-09-12 Application granted granted Critical

1972-09-12 Publication of CA909553A publication Critical patent/CA909553A/en

Status Expired legal-status Critical Current

Links

CA909553A Pushbutton device Expired CA909553A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA909553T

Publications (1)

Publication Number	Publication Date
CA909553A true CA909553A (en)	1972-09-12

Family

ID=36417207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA909553A Expired CA909553A (en)			Pushbutton device

Country Status (1)

Country	Link
CA (1)	CA909553A (en)

0
- CA CA909553A patent/CA909553A/en not_active Expired

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