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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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to FR8104543ApriorityCriticalpatent/FR2501324A1/fr
Publication of FR2501324A1publicationCriticalpatent/FR2501324A1/fr
Application grantedgrantedCritical
Publication of FR2501324B3publicationCriticalpatent/FR2501324B3/fr
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
B65D90/00—Component parts, details or accessories for large containers
B65D90/54—Gates or closures
B65D90/62—Gates or closures having closure members movable out of the plane of the opening
B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Fertilizing
(AREA)
FR8104543A1981-03-061981-03-06Clapet de vidage pour conteneur souple de matieres pulverulentes ou granules
GrantedFR2501324A1
(fr)