CA595054A - Lens surfacing machine - Google Patents

Lens surfacing machine

Info

Publication number
CA595054A
CA595054A CA595054A CA595054DA CA595054A CA 595054 A CA595054 A CA 595054A CA 595054 A CA595054 A CA 595054A CA 595054D A CA595054D A CA 595054DA CA 595054 A CA595054 A CA 595054A
Authority
CA
Canada
Prior art keywords
surfacing machine
lens surfacing
lens
machine
surfacing
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
CA595054A
Inventor
A. Duffens Roy
E. Duffens Robert
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
Application granted granted Critical
Publication of CA595054A publication Critical patent/CA595054A/en
Expired legal-status Critical Current

Links

CA595054A Lens surfacing machine Expired CA595054A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA595054T

Publications (1)

Publication Number Publication Date
CA595054A true CA595054A (en) 1960-03-29

Family

ID=35808581

Family Applications (1)

Application Number Title Priority Date Filing Date
CA595054A Expired CA595054A (en) Lens surfacing machine

Country Status (1)

Country Link
CA (1) CA595054A (en)

Similar Documents

Publication Publication Date Title
CA595054A (en) Lens surfacing machine
CA605269A (en) Lens surfacing machines
CA610234A (en) Curb laying machine
CA606812A (en) Surfacing machine
AU244706B2 (en) Lens grinding machine
CA597784A (en) Bag-tying machine
CA597557A (en) Bag-tying machine
AU6698760A (en) Lens grinding machine
CA591907A (en) Road surfacing machine
CA602955A (en) Paving machine
CA590323A (en) Light tamping machine
CA600176A (en) Grinding machine
CA600378A (en) Grinding machine
CA590027A (en) Inverted milling machine
CA642329A (en) Surfacing machine
CA601046A (en) Carton-sealing machine
CA602178A (en) Key-seating machine
CA592600A (en) Home-knitting machine
AU252088B2 (en) Coin-vending machine
AU241275B2 (en) Wire-tying machine
CA594440A (en) Photographic type-composing machine
AU258344B2 (en) Toric lens tool
AU244549B2 (en) Drawing machine
CA604195A (en) Can side-seaming machine
AU233753B2 (en) Road finishing machine