Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Lettron Werk Herberts K G
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Lettron Werk Herberts K G
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Publication date
Application filed by Lettron Werk Herberts K GfiledCriticalLettron Werk Herberts K G
Application grantedgrantedCritical
Publication of FR53591EpublicationCriticalpatent/FR53591E/fr
B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
B41C3/00—Reproduction or duplicating of printing formes
B41C3/06—Reproduction or duplicating of printing formes to produce printing blocks from plastics
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
Landscapes
Engineering & Computer Science
(AREA)
Manufacturing & Machinery
(AREA)
Mechanical Engineering
(AREA)
Casting Or Compression Moulding Of Plastics Or The Like
(AREA)
FR53591D1944-05-031944-05-03Procédé et appareil de façonnage de résines artificielles rendues plastiques parla chaleur
ExpiredFR53591E
(fr)