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FRIEDRICH WILHELM ROEMER
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FRIEDRICH WILHELM ROEMER
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Application filed by FRIEDRICH WILHELM ROEMERfiledCriticalFRIEDRICH WILHELM ROEMER
Application grantedgrantedCritical
Publication of FR376490ApublicationCriticalpatent/FR376490A/fr
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
B29B7/00—Mixing; Kneading
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR376490D1907-04-061907-04-06Perfectionnements dans les machines à battre le caoutchouc
ExpiredFR376490A
(fr)