Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/266
Name: Bottles and jars > Closures > Applied from within receptacle > Ball type
Description: Devices, wherein the closure is in the shape of a sphere or ball and is usually made of elastic or rubber like material.










Patents under this class:

Patent Number Title Of Patent Date Issued
8056761 Pouring device Nov. 15, 2011
6866170 Liquid flow regulation device Mar. 15, 2005
6255101 Seal for reagent flask usable by a blood analyzer Jul. 3, 2001
5988415 Bottle flow controller Nov. 23, 1999
5370266 Method for reducing spillage when pouring liquid out of a container Dec. 6, 1994
4872571 Container pour spout with peelable tamper-proof seal Oct. 10, 1989
4741448 Container with buoyant fluid flow restrictor May. 3, 1988
4125200 Self-sealing bottle assembly and method for manufacture thereof Nov. 14, 1978











 
 
  Recently Added Patents
Method and apparatus for monitoring and/or controlling the curing of cements used in medical procedures
Transducer displacement protection
Molded surface of a concrete product
Composite materials comprising aggregate and an elastomeric composition
Verifiable service policy implementation for intermediate networking devices
Preparation of isomerically pure substituted cyclohexanols
Sink
  Randomly Featured Patents
Deformable loudspeaker
Vehicle door, in particular for passenger motor car
Method for the improvement of gramophone records
Locking letter tray
Compact disc folder booklet
Temperature-independent current source circuit
Inhibition of angiogenesis in disease states with an anti-.alpha.v.beta.3 monoclonal antibody
Highly purified species of human leukocyte interferon
Tensional seat support arrangement for collapsible chair
Television stand