| (84) |
Designated Contracting States: |
|
DE FR GB NL |
| (30) |
Priority: |
13.11.1996 US 30874 P
|
| (43) |
Date of publication of application: |
|
27.10.1999 Bulletin 1999/43 |
| (73) |
Proprietor: CORNING INCORPORATED |
|
Corning, N.Y. 14831 (US) |
|
| (72) |
Inventors: |
|
- ALLEN, Stephen, R.
Corning, NY 14830 (US)
- ANDERSON, James, G.
Beaver Dams, NY 14812 (US)
- KIPHUT, Robert, J.
Painted Post, NY 14870 (US)
- TRENTELMAN, Jackson, P.
Painted Post, NY 14870 (US)
|
| (74) |
Representative: Marchant, James Ian et al |
|
Elkington and Fife,
Prospect House,
8 Pembroke Road Sevenoaks,
Kent TN13 1XR Sevenoaks,
Kent TN13 1XR (GB) |
| (56) |
References cited: :
EP-A- 0 745 564 US-A- 1 589 654 US-A- 2 102 049 US-A- 3 347 652 US-A- 4 234 351 US-A- 5 041 762 US-A- 5 233 262
|
EP-A- 0 745 565 US-A- 1 934 798 US-A- 3 320 044 US-A- 3 743 493 US-A- 5 036 243 US-A- 5 220 249 US-A- 5 276 378
|
|
| |
|
|
|
|