PTN file extension - CADKEY pattern
What is ptn file? How to open ptn files?
File type specification:
File extension ptn seems to be mainly related to CADKEY 3D modelin tool created by Kubotek. In 1990s, CADKEY was the most popular CAD 3D wireframe solution for the PC.
A .ptn file contains pattern usable in CADKEY.
The default software associated to ptn file type:
Company or developer:
Kubotek USA Inc.
CADKEY is modeling application used to create 2D and 3D CAD mechanical designs. In late 2003, Kubotek Corporation acquired the CADKEY technology and replaced the CADKEY product line with KeyCreator.
List of software applications associated to the .ptn file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open ptn file, edit ptn file, convert ptn file, view ptn file, play ptn file etc. (if exist software for corresponding action in File-Extensions.org's database).
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting ptn files.
- Open ptn file
- Create ptn file
- Others ptn file