Tulip model and part numbers
Tulip used international telephone dialling prefixes to indicate the country in keyboard model and part numbers.
Confirmed layouts:
| Code | Layout | References |
|---|---|---|
| 01 | United States/Netherlands | GH, DT (…) |
| 33 | France | Fl |
| 41 | Switzerland | DT |
| 44 | United Kingdom | DT (…), DT (…) |
| 46 | Sweden | DT (…) |
| 53 | Imgur |
Germany’s dialling code is +49, but for some reason German layout model ATK 03 02 53 with white Alps uses Cuba’s code of +53 instead.
The country codes have been seen in the following models:
| OEM model/family | Number format |
|---|---|
| Monterey K101/K102 | ATK aabbCC/aa bb CC where aa and bb are of unknown derivation, and CC = country code |
| SMK second generation platform | ATK aa.bb.CC — same as above |
| Jing Mold (SR-)9151B | 11-1001CC-aa — country code is included at the end of the central number |