FR458578A - Crampon pour empecher les fentes de se produire lors de l'amaigrissement du bois ou pour toute autre cause, et dispositif pour enfoncer ces crampons
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Crampon pour empecher les fentes de se produire lors de l'amaigrissement du bois ou pour toute autre cause, et dispositif pour enfoncer ces crampons
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EMIL SCHEIBEL
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EMIL SCHEIBEL
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Publication of FR458578ApublicationCriticalpatent/FR458578A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21F—WORKING OR PROCESSING OF METAL WIRE
B21F45/00—Wire-working in the manufacture of other particular articles
E—FIXED CONSTRUCTIONS
E04—BUILDING
E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
E04G5/00—Component parts or accessories for scaffolds
E04G5/08—Scaffold boards or planks
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Engineering & Computer Science
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Architecture
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Mechanical Engineering
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Civil Engineering
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Structural Engineering
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FR458578D1913-05-301913-05-30Crampon pour empecher les fentes de se produire lors de l'amaigrissement du bois ou pour toute autre cause, et dispositif pour enfoncer ces crampons
ExpiredFR458578A
(fr)
Crampon pour empecher les fentes de se produire lors de l'amaigrissement du bois ou pour toute autre cause, et dispositif pour enfoncer ces crampons