FR957349A - - Google Patents
Info
- Publication number
- FR957349A FR957349A FR957349DA FR957349A FR 957349 A FR957349 A FR 957349A FR 957349D A FR957349D A FR 957349DA FR 957349 A FR957349 A FR 957349A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- 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
- B29D11/00038—Production of contact lenses
- B29D11/00125—Auxiliary operations, e.g. removing oxygen from the mould, conveying moulds from a storage to the production line in an inert atmosphere
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR957349A true FR957349A (en) | 1950-02-18 |
Family
ID=1559661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR957349D Expired FR957349A (en) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR957349A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0003695A1 (en) * | 1978-02-07 | 1979-08-22 | ESSILOR INTERNATIONAL Compagnie Générale d'Optique | Mold assembly for molding a flexible contact lens |
| WO1995011125A2 (en) * | 1993-10-05 | 1995-04-27 | Bausch & Lomb Incorporated | Method for molding contact lenses |
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0
- FR FR957349D patent/FR957349A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0003695A1 (en) * | 1978-02-07 | 1979-08-22 | ESSILOR INTERNATIONAL Compagnie Générale d'Optique | Mold assembly for molding a flexible contact lens |
| FR2416104A1 (en) * | 1978-02-07 | 1979-08-31 | Essilor Int | MOLDING DEVICE, IN PARTICULAR FOR SOFT CONTACT LENS |
| WO1995011125A2 (en) * | 1993-10-05 | 1995-04-27 | Bausch & Lomb Incorporated | Method for molding contact lenses |
| WO1995011125A3 (en) * | 1993-10-05 | 1995-08-10 | Bausch & Lomb | Method for molding contact lenses |
| US5601759A (en) * | 1993-10-05 | 1997-02-11 | Bausch & Lomb Incorporated | Method for molding contact lenses |