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Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/228
Name: Bottles and jars > Closures > Combined or convertible
Description: Devices wherein the closure is (1) associated with a disparate article or (2) when not in use as a closure will function as a disparate article or is modifiable or rearrangable to function as a disparate article.


Sub-classes under this class:

Class Number Class Name Patents
215/229 With straw 111


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
4021519 Method for forming and keeping molten the recessed area of a fabricated plastic product May. 3, 1977
4021670 Sealable high counting efficiency liquid scintillation vials May. 3, 1977
4007936 Novelty closure Feb. 15, 1977

1 2 3 4 5 6 7


 
 
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