DE29713589U1 - Optisches Sichtgerät - Google Patents
Optisches SichtgerätInfo
- Publication number
- DE29713589U1 DE29713589U1 DE29713589U DE29713589U DE29713589U1 DE 29713589 U1 DE29713589 U1 DE 29713589U1 DE 29713589 U DE29713589 U DE 29713589U DE 29713589 U DE29713589 U DE 29713589U DE 29713589 U1 DE29713589 U1 DE 29713589U1
- Authority
- DE
- Germany
- Prior art keywords
- viewing device
- optical viewing
- optical
- 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 - Lifetime
Links
Classifications
-
- 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
- G02B23/16—Housings; Caps; Mountings; Supports, e.g. with counterweight
- G02B23/20—Collapsible housings
-
- 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
- G02B23/08—Periscopes
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29713589U DE29713589U1 (de) | 1997-07-30 | 1997-07-30 | Optisches Sichtgerät |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29713589U DE29713589U1 (de) | 1997-07-30 | 1997-07-30 | Optisches Sichtgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29713589U1 true DE29713589U1 (de) | 1997-09-18 |
Family
ID=8043917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29713589U Expired - Lifetime DE29713589U1 (de) | 1997-07-30 | 1997-07-30 | Optisches Sichtgerät |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29713589U1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29723020U1 (de) * | 1997-10-25 | 1998-05-20 | Int L Artists Merchandising Ve | Optische Sehhilfe |
CN110231752A (zh) * | 2018-03-05 | 2019-09-13 | 深圳光峰科技股份有限公司 | 可调节投影镜头及投影装置 |
-
1997
- 1997-07-30 DE DE29713589U patent/DE29713589U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29723020U1 (de) * | 1997-10-25 | 1998-05-20 | Int L Artists Merchandising Ve | Optische Sehhilfe |
CN110231752A (zh) * | 2018-03-05 | 2019-09-13 | 深圳光峰科技股份有限公司 | 可调节投影镜头及投影装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19971030 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20010501 |