CA727310A - Bowling pin sensing device - Google Patents

Bowling pin sensing device

Info

Publication number
CA727310A
CA727310A CA727310A CA727310DA CA727310A CA 727310 A CA727310 A CA 727310A CA 727310 A CA727310 A CA 727310A CA 727310D A CA727310D A CA 727310DA CA 727310 A CA727310 A CA 727310A
Authority
CA
Canada
Prior art keywords
sensing device
bowling pin
pin sensing
bowling
sensing
Prior art date
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
CA727310A
Inventor
John G. Bolger, Jr.
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.)
DOBAN LABS
Original Assignee
DOBAN LABS
Publication date
Application granted granted Critical
Publication of CA727310A publication Critical patent/CA727310A/en
Expired legal-status Critical Current

Links

CA727310A Bowling pin sensing device Expired CA727310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA727310T

Publications (1)

Publication Number Publication Date
CA727310A true CA727310A (en) 1966-02-01

Family

ID=36066222

Family Applications (1)

Application Number Title Priority Date Filing Date
CA727310A Expired CA727310A (en) Bowling pin sensing device

Country Status (1)

Country Link
CA (1) CA727310A (en)

Similar Documents

Publication Publication Date Title
AU6294269A (en) Sensing device
AU429344B2 (en) Alliquoter device
CA727310A (en) Bowling pin sensing device
CA850455A (en) Measuring device
CA746779A (en) Bowling pins
AU283002B2 (en) Bowling pin sensing device
CA714964A (en) Bowling pin
AU4661164A (en) Bowling pin sensing device
CA731490A (en) Bowling pin holder device
CA727491A (en) Bowling pin
CA741211A (en) Bowling pin
AU2750467A (en) Bowling pin sensor
CA720721A (en) Bowling pin indicating system
CA744112A (en) Gaging device
CA726826A (en) Proximity responsive device
CA736161A (en) Ski measuring device
AU2478667A (en) Bowling pin
CA747526A (en) Measuring device
CA757512A (en) Plastic bowling pin
CA753133A (en) Bowling pin
CA760847A (en) Bowling pin
CA725815A (en) Ferromagnetic sensing device
CA706282A (en) Bowling pin
CA747113A (en) Gauging device
CA727398A (en) Test device