CS175293B1 - - Google Patents
Info
- Publication number
- CS175293B1 CS175293B1 CS781775A CS781775A CS175293B1 CS 175293 B1 CS175293 B1 CS 175293B1 CS 781775 A CS781775 A CS 781775A CS 781775 A CS781775 A CS 781775A CS 175293 B1 CS175293 B1 CS 175293B1
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18313274A DD120941A1 (cs) | 1974-12-18 | 1974-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS175293B1 true CS175293B1 (cs) | 1977-04-29 |
Family
ID=5498512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS781775A CS175293B1 (cs) | 1974-12-18 | 1975-11-19 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH590486A5 (cs) |
| CS (1) | CS175293B1 (cs) |
| DD (1) | DD120941A1 (cs) |
| DE (1) | DE2541789C2 (cs) |
| SU (1) | SU836615A1 (cs) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2565419A (en) * | 1948-06-09 | 1951-08-21 | American Optical Corp | Microscope attachment and the like |
-
1974
- 1974-12-18 DD DD18313274A patent/DD120941A1/xx unknown
-
1975
- 1975-09-19 DE DE19752541789 patent/DE2541789C2/de not_active Expired
- 1975-09-29 CH CH1261075A patent/CH590486A5/xx not_active IP Right Cessation
- 1975-10-16 SU SU752180260A patent/SU836615A1/ru active
- 1975-11-19 CS CS781775A patent/CS175293B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2541789A1 (de) | 1976-07-01 |
| CH590486A5 (cs) | 1977-08-15 |
| DE2541789C2 (de) | 1983-07-14 |
| DD120941A1 (cs) | 1976-07-05 |
| SU836615A1 (ru) | 1981-06-07 |