Lorna Kaye Edmondson from 2990 County Road 3A, Loudonville, OH 44842, age 60, Phone: 4199943208

Vacuum Tank Assembly
view source
US Patent:

7373946, May 20, 2008
Filed:

Oct 20, 2005
Appl. No.:

11/255413
Inventors:

James A. Sigler - Perrysville OH, US
Lorna K. Edmondson - Loudonville OH, US
Steven L. Miko - Wooster OH, US
Assignee:

Dometic Sanitation Corporation - Big Prairie OH
International Classification:

B67C 3/16
US Classification:

137205, 13756517, 137590, 4431, 417 442
Abstract:

A vacuum tank assembly is provided for use on an RV or a boat and includes a two-piece vacuum tank. The two-piece vacuum tank includes a body and a removable top with a gasket located between the body and removable top. A dip tube is integrated into the removable top, thus, forming an opening in the removable top and thereby reducing maintenance problems associated with mechanically attached dip tube assemblies. A vacuum pump is provided to pump the waste out of the vacuum tank into a holding tank.

360° Dip Tube Pick-Up Adapter
view source
US Patent:

8556135, Oct 15, 2013
Filed:

Nov 5, 2009
Appl. No.:

12/613125
Inventors:

Lorna K. Edmondson - Loudonville OH, US
Assignee:

Dometic Corporation - Elkhart IN
International Classification:

B67D 7/78
US Classification:

2224641, 222377, 222382
Abstract:

An end piece is adapted for connection and fluid communication with a dip tube for drawing in matter through suction. The end piece includes an upper part and a lower part. The upper part is connected with the bottom end of the tube. The lower part includes an upper base, a lower base and an enclosing wall by which the lower base is joined to the upper base. The enclosing wall defines a hollow space between the upper base and the lower base. The lower base is larger in area than the upper base such that the hollow space is tapered toward the upper base. The lower base provides an opening for matter to enter.

Lorna Kaye Edmondson