| |
|
Artillery components
|
131190 |
| |
|
haditengerészeti tüzérség - Naval artillery
|
131191 |
| |
|
Defunct computer companies of the United States
|
131199 |
| |
|
Librascope
|
131204 |
| |
|
Spanish engineers
|
131206 |
| |
|
Spanish inventors
|
131207 |
| |
|
Computer designers
|
131258 |
| |
|
Elliott White Springs
|
94967 |
| |
|
Whirlpool Aero Car
|
131218 |
| |
|
Circumnavigation
|
131225 |