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PAR

PAR is a CAD format that generates 3D object layouts. Solid Edge, a 3D CAD system from Siemens Digital Industries Software, uses the .par extension for its part files, including their geometric forms, appearance, and structural elements.

The PAR file can be combined with other Solid Edge parts to a single assembly (ASM file).

Inventor

Autodesk Inventor is a program for designing three-dimensional prototypes.

Inventor uses specific file formats for parts (.IPT), assemblies (.IAM), presentations (.IPN) and drawing views (.IDW / .DWG).

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