CA864727A - Proximity sensing device - Google Patents

Proximity sensing device

Info

Publication number
CA864727A
CA864727A CA864727A CA864727DA CA864727A CA 864727 A CA864727 A CA 864727A CA 864727 A CA864727 A CA 864727A CA 864727D A CA864727D A CA 864727DA CA 864727 A CA864727 A CA 864727A
Authority
CA
Canada
Prior art keywords
sensing device
proximity sensing
proximity
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
CA864727A
Inventor
Iordanidis Demetre
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.)
Dover Corp Canada Ltd
Original Assignee
Dover Corp Canada Ltd
Publication date
Application granted granted Critical
Publication of CA864727A publication Critical patent/CA864727A/en
Expired legal-status Critical Current

Links

CA864727A Proximity sensing device Expired CA864727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA864727T

Publications (1)

Publication Number Publication Date
CA864727A true CA864727A (en) 1971-02-23

Family

ID=36350054

Family Applications (1)

Application Number Title Priority Date Filing Date
CA864727A Expired CA864727A (en) Proximity sensing device

Country Status (1)

Country Link
CA (1) CA864727A (en)

Similar Documents

Publication Publication Date Title
CA997795A (en) Article counting device
CA945361A (en) Circumference measuring device
AU461923B2 (en) Space adjustine device
CA952870A (en) Dosing device
AU464684B2 (en) Daylight-developing device
CA990256A (en) Counting device
CA961549A (en) Magnetic field sensing device
CA875766A (en) Sensing device
CA864727A (en) Proximity sensing device
CA874048A (en) Sensing device
AU460303B2 (en) Improved measuring device
CA919721A (en) Unpredictable-return ball-feeding device
CA863059A (en) Proximity detection device
AU458982B2 (en) A measuring device
CA933374A (en) Hand knitting device
CA987548A (en) Indicator device
CA879336A (en) Position sensing apparatus
CA881632A (en) Design drawing device
CA941962A (en) Punched-hole responsive device
CA876238A (en) Angular movement sensing device
CA885602A (en) Rotation sensing device
CA881647A (en) Material level sensing device
CA888016A (en) Log-handling device
CA955394A (en) Shadow-line device
CA861853A (en) Acupuncturation device