CA773829A - Viewing device - Google Patents

Viewing device

Info

Publication number
CA773829A
CA773829A CA773829A CA773829DA CA773829A CA 773829 A CA773829 A CA 773829A CA 773829 A CA773829 A CA 773829A CA 773829D A CA773829D A CA 773829DA CA 773829 A CA773829 A CA 773829A
Authority
CA
Canada
Prior art keywords
viewing device
viewing
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
CA773829A
Inventor
Zapp Walter
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 CA773829A publication Critical patent/CA773829A/en
Expired legal-status Critical Current

Links

CA773829A Viewing device Expired CA773829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA773829T

Publications (1)

Publication Number Publication Date
CA773829A true CA773829A (en) 1967-12-19

Family

ID=36221112

Family Applications (1)

Application Number Title Priority Date Filing Date
CA773829A Expired CA773829A (en) Viewing device

Country Status (1)

Country Link
CA (1) CA773829A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142800A (en) * 1975-12-18 1979-03-06 Essilor International (Compagnie Generale d'Optique), a French Societe Anonyme Automatic level
US5764417A (en) * 1993-06-11 1998-06-09 Sextant Avionique Compact optical device for night vision and its application to goggles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142800A (en) * 1975-12-18 1979-03-06 Essilor International (Compagnie Generale d'Optique), a French Societe Anonyme Automatic level
US5764417A (en) * 1993-06-11 1998-06-09 Sextant Avionique Compact optical device for night vision and its application to goggles

Similar Documents

Publication Publication Date Title
CA964358A (en) Electro-optical device
CA773829A (en) Viewing device
CA752699A (en) Display device
CA761814A (en) Fall-damping device
CA746685A (en) Viewing device
CA754402A (en) Display device
CA760664A (en) Display device
CA754911A (en) Display device
AU411000B2 (en) Display device
CA761168A (en) Display device
AU436299B2 (en) Display device
CA767863A (en) Display device
AU420457B2 (en) Multiphrotographic device
AU430456B2 (en) Multi-photographic device
CA772438A (en) Anti-simmer device
AU420456B2 (en) Multiphotographic device
AU450901B2 (en) Deliquefying device
CA750620A (en) Strand-cutting device
AU427358B2 (en) Multi-photographic device
CA732857A (en) Viewing device
AU4558168A (en) Display device
AU412482B2 (en) Display devices
AU400534B2 (en) Image display device
AU4554368A (en) Multi-photographic device
AU4464568A (en) Deliquefying device