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MT NAM CMD-01-PAT-00973 · Item · 05/11/1985
Part of Commerce Department

Applicant/s name: Schanschieff Alexander; Paul Michael John. Inventor/s name: n/a. IPC (International Patent Classification): n/a.

TRIANGULATED PORTAL FRAMES
MT NAM CMD-01-PAT-00544 · Item · 15/01/1968
Part of Commerce Department

Applicant/s name: Schanschieff Alexander; Paul Michael John. Inventor/s name: n/a. IPC (International Patent Classification): n/a.