Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/294
Name: Bottles and jars > Closures > Stopper with attached, nonintegral clamp means engaging interior receptacle surface
Description: Devices, wherein the closure is of the stopper type and has attached thereto a clamping type fastener which engages the inner walls of the receptacle usually in the area about the neck or mouth thereof. The fastening means usually expands or is caused to expand to provide the clamping action.










Patents under this class:

Patent Number Title Of Patent Date Issued
8544665 Cap systems and methods for sealing pharmaceutical vials Oct. 1, 2013
7934614 Two-piece seal vial assembly May. 3, 2011
7850030 Expansible bottle stopper with radial expansion and shrinkage Dec. 14, 2010
7832581 Closure and methods for placing and removing such a closure Nov. 16, 2010
7740145 Bottle cap Jun. 22, 2010
7374147 Valve assembly with overstroke device and associated method May. 20, 2008
7125187 Closure system for a container Oct. 24, 2006
5971232 Dispensing structure which has a pressure-openable valve retained with folding elements Oct. 26, 1999
5806697 Fitment removal prevention device for containers Sep. 15, 1998
5229127 Rapid miosis with control of intraocular pressure using a mixture of a cetylcholine and carbachol derivatives Jul. 20, 1993
4969566 Holding closure Nov. 13, 1990
4842152 Spill proof plug Jun. 27, 1989
4691836 Apertured closure device with depressible disc portion Sep. 8, 1987
4032035 Child-resistant cover for containers Jun. 28, 1977
3990604 Plug or closure Nov. 9, 1976











 
 
  Recently Added Patents
Electric connection box
Wearable display device
Spray drying vancomycin
Organic light emitting diode display device and method of fabricating the same
Methods and apparatus for low power out-of-band communications
Biodegradable aliphatic-aromatic copolyester for use in nonwoven webs
Communication device and two-dimensional communication system using the same
  Randomly Featured Patents
Reinforced cholangiogram catheter
Handling device of a printing press
Process for making low carbon fibers
Angle adjustment mechanism for temple of eyeglasses
Composition for absorption heating with furan-derivative absorbent
Method for forming a foamed product integral with trim cover assembly
Sanitary napkin
Plasma generator for electrothermal gun cartridge
Fuser material composition comprising of a polymer matrix with the addition of graphene-containing particles
Vehicle wheel