Some 3D modeling tools or special 3D converters allows import of 3D PDF document, ie. .pdf files that contain embedded 3D model. This potentially allows such models to be recovered or export and saved in one of the many available 3D formats.
Convert Adobe Portable document format to 3D NURBS CAD file.
We have found one software suitable in our database for this conversion.
On-line services software - convert pdf to 3dm on web
Babel3D is used to convert 3D files to 3D PDF, 3DS, COLLADA (DAE), OBJ, JT & STL. A translate only plan can be purchased for 14$ per month.
Convert from pdf file
to 3dm file
The table with program actions contains information about what each program is capable of doing with their files. This may be a good pointer for further searches for certain file conversions and help you find the converter you are looking for if our search result is insufficient for you. However, it is far from perfect and may sometimes show results which are not really usable because of the nature of the software handles the files. So a conversion that appears as possible, just because of matched actions, may in fact not be possible.