David G Booher

US Patent:

20110263402, Oct 27, 2011

Filed:

Apr 21, 2011

Appl. No.:

13/092129

Inventors:

David G. Booher - Sparks NV, US

International Classification:

B65B 43/26
B31B 1/78

US Classification:

493309

Abstract:

This invention is an apparatus and process for hygienically expediting the opening of plastic bags that are typically used by customers of grocery businesses in the agricultural produce and prepackaged meat departments, for transporting and storing products. The apparatus would need to be installed at the store level in the previously mentioned departments for the customer's use. The apparatus described here includes signage that outlines the system's use, any type of sanitary fluid that has naturally diminishing adhesive qualities, a fluid dispenser that dispenses a small amount of fluid, and any thin film plastic bags or ones of similar compositions. When dispensed, the fluid enables the user's fingers to open the bags quickly and hygienically due to their temporary adhesive state.

US Patent:

20130033041, Feb 7, 2013

Filed:

Aug 3, 2012

Appl. No.:

13/566998

Inventors:

David Gregory Booher - Sparks NV, US
Wojciech Polanski - Reno NV, US

International Classification:

F01D 15/10
F16K 31/12

US Classification:

290 52, 137 1

Abstract:

We have invented multiple methods of fluid displacement that enable a device to become buoyant at depth. It is accomplished by utilizing a fluid with a greater gravity or pressure, whether naturally occuring or mechanically generated. The first fluid is directed by a valve to displace a lighter fluid from a chamber or container into a second fluid body, with the result that a device at depth within the second fluid body becomes positively buoyant. The positively buoyant device can be utilized for example in energy production, item retrieval at depth or moving an object from the surface to a specific depth and back.