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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NICOLAS-JEAN FORTUNESCO
Original Assignee
NICOLAS-JEAN FORTUNESCO
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Filing date
Publication date
Application filed by NICOLAS-JEAN FORTUNESCOfiledCriticalNICOLAS-JEAN FORTUNESCO
Application grantedgrantedCritical
Publication of FR486039ApublicationCriticalpatent/FR486039A/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
B65D49/00—Arrangements or devices for preventing refilling of containers
B65D49/02—One-way valves
B65D49/04—Weighted valves
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR486039D1916-06-101916-06-10Perfectionnements aux appareils de garantie contre la fraude des liquides
ExpiredFR486039A
(fr)