CH589305A5 - - Google Patents
Info
- Publication number
- CH589305A5 CH589305A5 CH382675A CH382675A CH589305A5 CH 589305 A5 CH589305 A5 CH 589305A5 CH 382675 A CH382675 A CH 382675A CH 382675 A CH382675 A CH 382675A CH 589305 A5 CH589305 A5 CH 589305A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B17/00—Systems with reflecting surfaces, with or without refracting elements
- G02B17/02—Catoptric systems, e.g. image erecting and reversing system
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/02—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices involving prisms or mirrors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Astronomy & Astrophysics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Telescopes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7411778A FR2266897B1 (enrdf_load_html_response) | 1974-04-03 | 1974-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH589305A5 true CH589305A5 (enrdf_load_html_response) | 1977-06-30 |
Family
ID=9137225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH382675A CH589305A5 (enrdf_load_html_response) | 1974-04-03 | 1975-03-25 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS50137154A (enrdf_load_html_response) |
| CH (1) | CH589305A5 (enrdf_load_html_response) |
| DE (1) | DE7509998U (enrdf_load_html_response) |
| FR (1) | FR2266897B1 (enrdf_load_html_response) |
| GB (1) | GB1446836A (enrdf_load_html_response) |
| SE (1) | SE7502871L (enrdf_load_html_response) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2484097A1 (fr) * | 1980-06-06 | 1981-12-11 | Sfim | Capteur optique du deplacement d'une source lumineuse et son application a un viseur de casque |
| EP0201862B1 (en) * | 1985-05-09 | 1992-08-12 | Fujitsu Limited | Plastic lens array |
| JP6739666B2 (ja) * | 2016-12-23 | 2020-08-12 | 重慶海藍川馬光電科技有限公司Ｃｈｏｎｇｑｉｎｇ Ｈｙｌｏｎ Ｃｏ．，Ｌｔｄ． | 多機能望遠鏡に用いられる複合プリズム及びその双眼鏡光学システム |
| JP2020148959A (ja) * | 2019-03-14 | 2020-09-17 | トヨタ自動車株式会社 | 光学デバイス |
-
1974
- 1974-04-03 FR FR7411778A patent/FR2266897B1/fr not_active Expired
-
1975
- 1975-03-14 SE SE7502871A patent/SE7502871L/xx unknown
- 1975-03-25 CH CH382675A patent/CH589305A5/xx not_active IP Right Cessation
- 1975-03-25 GB GB1252175A patent/GB1446836A/en not_active Expired
- 1975-03-27 DE DE19757509998U patent/DE7509998U/de not_active Expired
- 1975-04-02 JP JP50039279A patent/JPS50137154A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2266897A1 (enrdf_load_html_response) | 1975-10-31 |
| JPS50137154A (enrdf_load_html_response) | 1975-10-31 |
| GB1446836A (en) | 1976-08-18 |
| DE7509998U (de) | 1975-09-25 |
| SE7502871L (sv) | 1975-10-06 |
| FR2266897B1 (enrdf_load_html_response) | 1978-04-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |