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.)
VERNERET MANUFAC GLE CAOUTCHOU
Original Assignee
VERNERET MANUFAC GLE CAOUTCHOU
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by VERNERET MANUFAC GLE CAOUTCHOUfiledCriticalVERNERET MANUFAC GLE CAOUTCHOU
Priority to FR7403698ApriorityCriticalpatent/FR2259762A2/fr
Publication of FR2259762A2publicationCriticalpatent/FR2259762A2/fr
Application grantedgrantedCritical
Publication of FR2259762B2publicationCriticalpatent/FR2259762B2/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
B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
B65D53/04—Discs
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Medical Preparation Storing Or Oral Administration Devices
(AREA)
Closures For Containers
(AREA)
Sealing Material Composition
(AREA)
FR7403698A1974-02-041974-02-04Rubber sealing ring for pharmaceutical use - has a thin layer of harder material on one face
GrantedFR2259762A2
(en)
