← Back to Patent Explorer
FR2553039A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

Apparatus for copying shapes in relief

Assignee: Individual
•
Filing: 1983-03-16
•
Granted: —
•
Expires: 2003-03-16
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The invention comprises two separate elements which combine to obtain a copy on a scale which may be different from the original. The machine consists in impregnating or irradiating the starting element of the copy which is separately made from a material suitable for enlarging or reducing as a function of the emission of radiation from the part 3 which is controlled by an intermediate element 2 which in turn transmits and converts the signals that the part 1 emits onto the model in order to note the distances thereof relative to an imaginary shape.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-25 00:19
CPC Classifications
B; B44; B44B; B44B1/00; B44B1/02; B44B1/04; A; A44; A44B; A44B15/00; A44B15/005; B29; B29C; B29C35/00; B29C35/02; B29C35/08; B29C35/0805; B29L; B29L2031/00; B29L2031/702

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag