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PIERRE MONTEILLET
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PIERRE MONTEILLET
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Application filed by PIERRE MONTEILLETfiledCriticalPIERRE MONTEILLET
Application grantedgrantedCritical
Publication of FR333404ApublicationCriticalpatent/FR333404A/fr
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
B29D17/00—Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR333404D1903-06-261903-06-26Nouveau disque pour phonographes et son procédé de fabrication
ExpiredFR333404A
(fr)