FR2490352B1 - - Google Patents
Info
- Publication number
- FR2490352B1 FR2490352B1 FR8019854A FR8019854A FR2490352B1 FR 2490352 B1 FR2490352 B1 FR 2490352B1 FR 8019854 A FR8019854 A FR 8019854A FR 8019854 A FR8019854 A FR 8019854A FR 2490352 B1 FR2490352 B1 FR 2490352B1
- Authority
- FR
- France
- 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
- G02B25/00—Eyepieces; Magnifying glasses
- G02B25/001—Eyepieces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8019854A FR2490352A1 (fr) | 1980-09-15 | 1980-09-15 | Porte-oculaire destinee notamment a un microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8019854A FR2490352A1 (fr) | 1980-09-15 | 1980-09-15 | Porte-oculaire destinee notamment a un microscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2490352A1 FR2490352A1 (fr) | 1982-03-19 |
| FR2490352B1 true FR2490352B1 (enExample) | 1984-02-24 |
Family
ID=9245929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8019854A Granted FR2490352A1 (fr) | 1980-09-15 | 1980-09-15 | Porte-oculaire destinee notamment a un microscope |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2490352A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2587951Y2 (ja) * | 1990-09-20 | 1998-12-24 | 旭光学工業株式会社 | 防滴防水カメラ |
| JP3163786B2 (ja) * | 1992-10-09 | 2001-05-08 | ソニー株式会社 | 眼鏡型映像表示装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE7607643U1 (enExample) * | Wilhelm Will Kg, Optisches Werk, 6331 Nauborn |
-
1980
- 1980-09-15 FR FR8019854A patent/FR2490352A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2490352A1 (fr) | 1982-03-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |