NL7207936A - - Google Patents
Info
- Publication number
- NL7207936A NL7207936A NL7207936A NL7207936A NL7207936A NL 7207936 A NL7207936 A NL 7207936A NL 7207936 A NL7207936 A NL 7207936A NL 7207936 A NL7207936 A NL 7207936A NL 7207936 A NL7207936 A NL 7207936A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B13/00—Optical objectives specially designed for the purposes specified below
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7121445A FR2141525B1 (Direct) | 1971-06-14 | 1971-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7207936A true NL7207936A (Direct) | 1972-12-18 |
Family
ID=9078574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7207936A NL7207936A (Direct) | 1971-06-14 | 1972-06-10 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE784753A (Direct) |
| DE (1) | DE2228796A1 (Direct) |
| FR (1) | FR2141525B1 (Direct) |
| NL (1) | NL7207936A (Direct) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19637198A1 (de) * | 1996-09-12 | 1998-03-26 | Siemens Ag | Röntgenaufnahmeeinrichtung |
-
1971
- 1971-06-14 FR FR7121445A patent/FR2141525B1/fr not_active Expired
-
1972
- 1972-06-10 NL NL7207936A patent/NL7207936A/xx unknown
- 1972-06-12 BE BE784753A patent/BE784753A/nl unknown
- 1972-06-13 DE DE19722228796 patent/DE2228796A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2228796A1 (de) | 1972-12-28 |
| FR2141525B1 (Direct) | 1974-09-27 |
| FR2141525A1 (Direct) | 1973-01-26 |
| BE784753A (nl) | 1972-12-12 |