Classement
par Marques / Fabricants
Kodak
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Nom
|
Source
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f/
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Fmm
|
a°
|
Date
|
Type
|
Coupe
|
Inventeur
|
Maison
|
Lien
|
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| _/_ | US 1 160 148 |
8
|
100
|
50
|
1915
|
11/11
|
 |
Gibert S. Dey / Max Zwillinger
|
Kodak
|
|
| _/_ | US 1 306 598 |
4,8
|
100
|
50
|
1919
|
11/11
|
 |
Charles W. Frederick and Frank E. Ross
|
Kodak
|
|
| Ektar | US 1 309 847 |
6
|
100
|
55
|
1919
|
11/11
|
 |
C. W. Frederick & F. E. Altman
|
Kodak
|
|
| _/_ | US 1 352 028 |
7
|
100
|
60
|
1920
|
3/2
|
 |
F. E. Ross
|
Kodak
|
|
| _/_ | US 1 352 028 II |
6
|
100
|
72
|
1920
|
2/3
|
 |
F. E. Ross
|
Kodak
|
|
| _/_ | US 1 658 365 |
8
|
100
|
32
|
1924
|
11/1
|
 |
Fred. E. Altman
|
Kodak
|
|
| _/_ | US 1 620 337 |
2
|
100
|
20
|
1927
|
11/11
|
 |
CW. W. Frederick et Fred E. Altman
|
Kodak
|
|
| _/_ | US 1 880 394 |
6
|
100
|
30
|
1932
|
12/2
|
 |
F. E. Altman
|
Kodak
|
|
| _/_ | US 1 897 896 |
4,5
|
100
|
20
|
1933
|
2/2
|
 |
_ /_
|
Kodak
|
|
| Projection lens | US 2 076 190 |
1,6
|
101
|
25
|
1937
|
2/21
|
 |
Donald L. Wood
|
Kodak
|
|
| _/_ | GB 0 517 038 |
2,8
|
100
|
25
|
1937
|
21/11
|
 |
W. Shade
|
Kodak
|
|
| _/_ | GB 0 517 503 |
1,3
|
100
|
25
|
1937
|
2/22
|
 |
W. Shade
|
Kodak
|
|
| Ektar | US 2 262 985 I |
1,9
|
100
|
45
|
1939
|
22/21
|
 |
F. E. Altman (?)
|
Kodak
|
|
| Ektar | US 2 262 985 II |
1,9
|
100
|
30
|
1939
|
22/21
|
 |
F. E. Altman (?)
|
Kodak
|
|
| Ektar | US 2 165 328 I |
3,5
|
100
|
55
|
1939
|
11/2
|
 |
G. H. Aklin & F. E. Altman
|
Kodak
|
|
| Ektar | US 2 165 328 II |
3,5
|
100
|
45
|
1939
|
11/2
|
 |
G. H. Aklin & F. E. Altman
|
Kodak
|
|
| Ektar | Lac. nº174 p273 |
2,3
|
100
|
50
|
1941
|
12/22
|
 |
G. Aklin
|
Kodak
|
|
| <Portrait lens> | US 2 252 681 |
1,9
|
100
|
40
|
1941
|
12/21
|
 |
H. Aklin
|
Kodak
|
|
| _/_ | US 2 252 682 I |
1,5
|
100
|
45
|
1941
|
12/31
|
 |
H. Aklin
|
Kodak
|
|
| _/_ | US 2 252 682 II |
1,5
|
100
|
45
|
1941
|
12/31
|
 |
H. Aklin
|
Kodak
|
|
| _/_ | US 2 252 682 III |
1,5
|
100
|
45
|
1941
|
12/31
|
 |
H. Aklin
|
Kodak
|
|
| Ektar | US 2 279 384 I p.2 |
3,3
|
100
|
50
|
1942
|
21/2
|
 |
F. E. Altman
|
Kodak
|
|
| Ektar | US 2 279 384 II p.2 |
4,5
|
100
|
50
|
1942
|
21/2
|
 |
F. E. Altman
|
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
|
|
| Zoom projection lens | US 3 000 260 (focale moyenne) |
1,6
|
19
|
18
|
1961
|
11111/11
|
 |
Eugene Turula & Geraldine Lynch
|
Kodak
|
|
| Zoom projection lens | US 3 000 260 (plus courte focale) |
1,6
|
15
|
22
|
1961
|
11111/11
|
 |
Eugene Turula & Geraldine Lynch
|
Kodak
|
|
| Zoom projection lens | US 3 000 260 (focale moyenne) |
1,6
|
25
|
14
|
1961
|
11111/11
|
 |
Eugene Turula & Geraldine Lynch
|
Kodak
|
|