NL7107448A - - Google Patents
Info
- Publication number
- NL7107448A NL7107448A NL7107448A NL7107448A NL7107448A NL 7107448 A NL7107448 A NL 7107448A NL 7107448 A NL7107448 A NL 7107448A NL 7107448 A NL7107448 A NL 7107448A NL 7107448 A NL7107448 A NL 7107448A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7108095A FR2128940A5 (enExample) | 1971-03-09 | 1971-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107448A true NL7107448A (enExample) | 1972-09-12 |
Family
ID=9073197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107448A NL7107448A (enExample) | 1971-03-09 | 1971-05-28 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2128940A5 (enExample) |
| NL (1) | NL7107448A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2200762B (en) * | 1987-01-28 | 1990-12-05 | Combined Optical Ind Ltd | Biconvex lens having offset optical and geometrical axes. |
| AT405212B (de) * | 1997-01-15 | 1999-06-25 | Photonic Optische Geraete Gmbh | Optisches element |
-
1971
- 1971-03-09 FR FR7108095A patent/FR2128940A5/fr not_active Expired
- 1971-05-28 NL NL7107448A patent/NL7107448A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2128940A5 (enExample) | 1972-10-27 |