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Class Information
Number: 215/17
Name: Bottles and jars > Nonrefillable > Guard or valve type
Description: Nonrefillable receptacles in which the invention lies in a peculiar valve construction or in a guard to prevent tampering with a valve.

Sub-classes under this class:

Class Number Class Name Patents
215/26 Guards 3
215/30 Separate neck 2
215/18 Valves 6

Patents under this class:

Patent Number Title Of Patent Date Issued
8616392 Anti-filling anti-spill device for bottleneck, composite sealing cap including said device Dec. 31, 2013
8469227 Device to enhance and prolong a hot beverage drinking experience Jun. 25, 2013
8430255 Method of accurately spacing Z-axis electrode Apr. 30, 2013
7802703 Collapsible container system Sep. 28, 2010
7140519 Collapsible container system Nov. 28, 2006
5806697 Fitment removal prevention device for containers Sep. 15, 1998
5586589 Refillable closed container system Dec. 24, 1996
4307811 Nonrefilling bottle closure Dec. 29, 1981

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