CA492728A - Bowling alley grinding machine - Google Patents

Bowling alley grinding machine

Info

Publication number: CA492728A
Authority: CA; Canada
Prior art keywords: grinding machine; bowling alley; bowling; alley; grinding
Prior art date: 1953-05-12
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

CA492728A

Other languages

French (fr)

Inventor

E. Zwoboda Arthur

Benedict Daniel

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

1953-05-12

1953-05-12 Application granted granted Critical

1953-05-12 Publication of CA492728A publication Critical patent/CA492728A/en

Status Expired legal-status Critical Current

Links

CA492728A Bowling alley grinding machine Expired CA492728A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA492728T

Publications (1)

Publication Number	Publication Date
CA492728A true CA492728A (en)	1953-05-12

Family

ID=35638106

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA492728A Expired CA492728A (en)			Bowling alley grinding machine

Country Status (1)

Country	Link
CA (1)	CA492728A (en)

0
- CA CA492728A patent/CA492728A/en not_active Expired

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