FR4517E - Folding binoculars with independent bodies - Google Patents
Folding binoculars with independent bodiesInfo
- Publication number
- FR4517E FR4517E FR4517DA FR4517E FR 4517 E FR4517 E FR 4517E FR 4517D A FR4517D A FR 4517DA FR 4517 E FR4517 E FR 4517E
- Authority
- FR
- France
- Prior art keywords
- independent bodies
- folding binoculars
- binoculars
- folding
- bodies
- 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
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
- G02B23/18—Housings; Caps; Mountings; Supports, e.g. with counterweight for binocular arrangements
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR340598T | 1904-02-16 | ||
FR4517T | 1905-02-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR4517E true FR4517E (en) | 1905-08-26 |
Family
ID=1347669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR4517D Expired FR4517E (en) | 1904-02-16 | 1905-02-24 | Folding binoculars with independent bodies |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR4517E (en) |
-
1905
- 1905-02-24 FR FR4517D patent/FR4517E/en not_active Expired
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