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TRENQUIER CLAUDE
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TRENQUIER CLAUDE
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Application filed by TRENQUIER CLAUDEfiledCriticalTRENQUIER CLAUDE
Priority to FR7901037ApriorityCriticalpatent/FR2446498A3/fr
Publication of FR2446498A3publicationCriticalpatent/FR2446498A3/fr
Application grantedgrantedCritical
Publication of FR2446498B3publicationCriticalpatent/FR2446498B3/fr
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
Landscapes
Physics & Mathematics
(AREA)
Optics & Photonics
(AREA)
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Projection Apparatus
(AREA)
FR7901037A1979-01-101979-01-10Multiprojecteur de soudure
GrantedFR2446498A3
(fr)