FR349575A - Dispositif destiné à diminuer les traces que laisse sur le papier la toile métallique dans les machines à fabriquer le papier
- Google Patents
Dispositif destiné à diminuer les traces que laisse sur le papier la toile métallique dans les machines à fabriquer le papier
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ERSTE DEUTSCHE KUNSTDRUCK PAPI
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ERSTE DEUTSCHE KUNSTDRUCK PAPI
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Application filed by ERSTE DEUTSCHE KUNSTDRUCK PAPIfiledCriticalERSTE DEUTSCHE KUNSTDRUCK PAPI
Application grantedgrantedCritical
Publication of FR349575ApublicationCriticalpatent/FR349575A/fr
D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
D21G9/00—Other accessories for paper-making machines
FR349575D1903-12-191904-12-03Dispositif destiné à diminuer les traces que laisse sur le papier la toile métallique dans les machines à fabriquer le papier
ExpiredFR349575A
(fr)