JPS4969149A - - Google Patents
Info
- Publication number
- JPS4969149A JPS4969149A JP48100420A JP10042073A JPS4969149A JP S4969149 A JPS4969149 A JP S4969149A JP 48100420 A JP48100420 A JP 48100420A JP 10042073 A JP10042073 A JP 10042073A JP S4969149 A JPS4969149 A JP S4969149A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Microscoopes, Condenser (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28820872A | 1972-09-11 | 1972-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4969149A true JPS4969149A (de) | 1974-07-04 |
Family
ID=23106206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48100420A Pending JPS4969149A (de) | 1972-09-11 | 1973-09-07 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4969149A (de) |
| AT (1) | AT348272B (de) |
| GB (1) | GB1421806A (de) |
-
1973
- 1973-07-13 AT AT620073A patent/AT348272B/de not_active IP Right Cessation
- 1973-09-03 GB GB4138073A patent/GB1421806A/en not_active Expired
- 1973-09-07 JP JP48100420A patent/JPS4969149A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AT348272B (de) | 1979-02-12 |
| GB1421806A (en) | 1976-01-21 |
| ATA620073A (de) | 1978-06-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19820112 |