FR716525A - Machine automatique pour le fendillement superficiel du bois, en vue de son séchage et de son traitement par les agents antiseptiques
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Machine automatique pour le fendillement superficiel du bois, en vue de son séchage et de son traitement par les agents antiseptiques
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Armand Beaumartin SA Des Ets
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Armand Beaumartin SA Des Ets
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B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
B27M1/003—Mechanical surface treatment
B27M1/006—Mechanical surface treatment for preparation of impregnation by deep incising
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Engineering & Computer Science
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Life Sciences & Earth Sciences
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Mechanical Engineering
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Wood Science & Technology
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Forests & Forestry
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FR716525D1931-05-041931-05-04Machine automatique pour le fendillement superficiel du bois, en vue de son séchage et de son traitement par les agents antiseptiques
ExpiredFR716525A
(fr)
Machine automatique pour le traitement des traverses de chemin de fer et autres bois équarris en vue de leur séchage et de leur conservation par les agents antiseptiques