NL103522C - - Google Patents
Info
- Publication number
- NL103522C NL103522C NL103522DC NL103522C NL 103522 C NL103522 C NL 103522C NL 103522D C NL103522D C NL 103522DC NL 103522 C NL103522 C NL 103522C
- 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
- G02B13/04—Reversed telephoto objectives
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
- Telescopes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1196393X | 1955-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL103522C true NL103522C (en) |
Family
ID=9669232
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL206123D NL206123A (en) | 1955-04-13 | ||
| NL103522D NL103522C (en) | 1955-04-13 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL206123D NL206123A (en) | 1955-04-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | USRE25497E (en) |
| BE (1) | BE546060A (en) |
| CH (1) | CH329801A (en) |
| DE (1) | DE1196393B (en) |
| FR (1) | FR1124653A (en) |
| GB (1) | GB798132A (en) |
| NL (2) | NL103522C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH405746A (en) * | 1963-04-22 | 1966-01-15 | Bertele Ludwig | Wide angle lens |
| US3376091A (en) * | 1963-08-14 | 1968-04-02 | Schneider Co Optische Werke | Compact wide-angle camera objective |
| US3466116A (en) * | 1967-05-22 | 1969-09-09 | Eastman Kodak Co | Four component objective lens |
| US3466117A (en) * | 1967-05-29 | 1969-09-09 | Eastman Kodak Co | Four component objective lens |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2516724A (en) * | 1946-08-23 | 1950-07-25 | Rossinov Michael Michaelovitch | Wide angle orthoscopic anastigmatic photographic objective |
| FR935617A (en) * | 1946-11-06 | 1948-06-24 | Wide-angle orthoscopic anastigmatic photographic lens | |
| CH310552A (en) * | 1953-02-06 | 1955-10-31 | Bertele Ludwig | Wide angle lens. |
-
0
- NL NL206123D patent/NL206123A/xx unknown
- US US25497D patent/USRE25497E/en not_active Expired
- BE BE546060D patent/BE546060A/xx unknown
- NL NL103522D patent/NL103522C/xx active
-
1955
- 1955-04-13 FR FR1124653D patent/FR1124653A/en not_active Expired
-
1956
- 1956-03-17 CH CH329801D patent/CH329801A/en unknown
- 1956-03-20 DE DES48039A patent/DE1196393B/en active Pending
- 1956-03-20 GB GB8633/56A patent/GB798132A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL206123A (en) | |
| FR1124653A (en) | 1956-10-16 |
| USRE25497E (en) | 1963-12-17 |
| BE546060A (en) | |
| CH329801A (en) | 1958-05-15 |
| DE1196393B (en) | 1965-07-08 |
| GB798132A (en) | 1958-07-16 |