CA222254A - Machine d'essai des yeux - Google Patents

Machine d'essai des yeux

Info

Publication number
CA222254A
CA222254A CA222254A CA222254DA CA222254A CA 222254 A CA222254 A CA 222254A CA 222254 A CA222254 A CA 222254A CA 222254D A CA222254D A CA 222254DA CA 222254 A CA222254 A CA 222254A
Authority
CA
Canada
Prior art keywords
testing machine
eye testing
eye
machine
testing
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
CA222254A
Other languages
English (en)
Inventor
Shore Joe
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 CA222254A publication Critical patent/CA222254A/fr
Expired legal-status Critical Current

Links

CA222254A Machine d'essai des yeux Expired CA222254A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA222254T

Publications (1)

Publication Number Publication Date
CA222254A true CA222254A (fr) 1922-08-15

Family

ID=35117857

Family Applications (1)

Application Number Title Priority Date Filing Date
CA222254A Expired CA222254A (fr) Machine d'essai des yeux

Country Status (1)

Country Link
CA (1) CA222254A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1108706S1 (en) * 2023-06-21 2026-01-06 Wei-Hsun Wu Hairdryer diffuser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1108706S1 (en) * 2023-06-21 2026-01-06 Wei-Hsun Wu Hairdryer diffuser

Similar Documents

Publication Publication Date Title
CA222254A (fr) Machine d'essai des yeux
CA215253A (fr) Machine a teindre
CA215715A (fr) Machine a mesurer
CA224750A (fr) Machine a filer
CA218049A (fr) Machine de raffinage
CA218761A (fr) Machine cinematographique
CA221195A (fr) Machine a fourrer les cordages
CA224499A (fr) Hydroplan
CA223489A (fr) Regalleuse
CA215647A (fr) Oeil d'aiguille
AU970222A (en) An improved strength testing machine
CA222343A (fr) Machine a trier
CA216177A (fr) Machine a teindre
CA216014A (fr) Machine a mouler des blocs
CA217035A (fr) Machine a mesurer les tissus
CA216632A (fr) Machine a teindre
CA239536A (fr) Machine d'essai
CA226439A (fr) Machine a brider
CA215914A (fr) Machine a broder
CA219551A (fr) Machine a broder
CA215826A (fr) Machine a repriser
CA221923A (fr) Machine a additionner
CA226317A (fr) Additionneuse
CA223927A (fr) Machine a inserer des cartes d'arret
CA226135A (fr) Machine a entraver les billots