Christopher L Dunyon

US Patent:

20120240739, Sep 27, 2012

Filed:

Jun 30, 2011

Appl. No.:

13/173198

Inventors:

Christopher Leon Dunyon - West Haven UT, US
Bret Dunyon - Salt Lake City UT, US

International Classification:

B26D 1/56

US Classification:

83 30, 83697

Abstract:

Vacuum release systems that allow rapid, uninterrupted flow of a liquid through a first opening in a container when the container is inverted are disclosed. The vacuum release systems includes a holes punch and can be secured to the outer surface of the container. When the liquid-filled container is inverted, pressure is applied to the hole punch to form a second opening in the side of the container. The second opening releases the vacuum by allowing air to flow into the container, which, in turn, allows rapid, uninterrupted flow of the liquid through the first opening in the container.

US Patent:

20130037150, Feb 14, 2013

Filed:

Aug 10, 2012

Appl. No.:

13/571952

Inventors:

Christopher Leon Dunyon - West Haven UT, US
Bret Dunyon - Salt Lake City UT, US
Richard L. Bell - Issaquah WA, US

International Classification:

F16K 15/14

US Classification:

137843

Abstract:

Vacuum release systems that allow rapid, uninterrupted flow of a liquid through a first opening in a container when the container is inverted are disclosed. The vacuum release systems include a hole punch and can be secured to the outer surface of the container. When the liquid-filled container is inverted, pressure is applied to the hole punch to form a second opening in the side of the container. The second opening releases the vacuum by allowing air to flow into the container, which, in turn, allows rapid, uninterrupted flow of the liquid through the first opening in the container.