Classement
par Inventeurs / Calculateurs
Willy Shade
|
Nom
|
Source
|
f/
|
Fmm
|
a°
|
Date
|
Type
|
Coupe
|
Inventeur
|
Maison
|
Lien
|
| _/_ | GB 0 517 503 |
1,3
|
100
|
25
|
1937
|
2/22
|
 |
W. Shade
|
Kodak
|
|
| _/_ | GB 0 517 038 |
2,8
|
100
|
25
|
1937
|
21/11
|
 |
W. Shade
|
Kodak
|
|
| _/_ |
US 2 158 178 I |
3,5
|
101
|
45
|
1939
|
11/2
|
 |
C. W. F. Grederick, W. Shade
|
Kodak
|
|
| _/_ |
US 2 158 178 II |
3,5
|
100
|
54
|
1939
|
11/2
|
 |
C. W. F. Grederick, W. Shade
|
Kodak
|
|
| Ektar | GB 0 518 467 I |
3,5
|
100
|
44
|
1940
|
11/2
|
 |
C. Frederick, W. Shade
|
Kodak
|
|
| Ektar | GB 0 518 467 II |
3,5
|
100
|
54
|
1940
|
11/2
|
 |
C. Frederick, W. Shade
|
Kodak
|
|
| Ektar | CA 0 401 627 I |
1,5
|
100
|
45
|
1941
|
121/3
|
 |
W. Shade
|
Kodak
|
|
| Ektar | CA 0 401 627 II |
1,5
|
100
|
45
|
1941
|
121/3
|
 |
W. Shade
|
Kodak
|
|
| Ektar | CA 0 401 627 III |
1,5
|
100
|
45
|
1941
|
122/3
|
 |
W. Shade
|
Kodak
|
|
| _/_ | GB 562 737 (apochromatique infra-rouge) |
6,3
|
100
|
20
|
1942
|
2/12
|
 |
W. Shade, K. Tolle
|
Kodak
|
|
| _/_ | US 2 336 301 |
6,3
|
100
|
20
|
1943
|
2/12
|
 |
W. Shade
|
Kodak
|
|
| _/_ | US 2 430 587 |
2
|
100
|
25
|
1946
|
21/11
|
 |
W. Shade
|
Kodak
|
|
| _/_ | US 2 500 046 |
2
|
95
|
15
|
1948
|
2/11
|
 |
W. Shade
|
Kodak
|
|
| Projection lens with field flattener | US 2 541 481 A |
1,5
|
100
|
25
|
1948
|
21/21
|
 |
W. Shade
|
Kodak
|
|
| Projection lens with field flattener | US 2 541 481 b |
1,5
|
100
|
25
|
1948
|
21/21
|
 |
W. Shade
|
Kodak
|
|
| Projection lens with field flattener | US 2 541 481 c |
1,5
|
100
|
25
|
1948
|
2/31
|
 |
W. Shade
|
Kodak
|
|
| Projection lens with field flattener | US 2 541 481 d |
1,5
|
100
|
25
|
1948
|
2/21
|
 |
W. Shade
|
Kodak
|
|
| Projection lens with field flattener | US 2 541 481 e |
1,5
|
100
|
25
|
1948
|
2/21
|
 |
W. Shade
|
Kodak
|
|