Ronald M Johnson
Land Surveyors in Salt Lake City, UT

6811836, Nov 2, 2004

Nov 20, 1998

09/196938

Jayson A. Johnson - Salt Lake City UT 84124
Ronald F. Johnson - Salt Lake City UT 84124
Susan S. Johnson - Salt Lake City UT 84124

A41G 100

428 20, 428 18, 428 27, 362101, 362123, 211205, 40406, 40407

A display representing a tree, such as a Christmas tree, has a trunk made of a hollow tube and held by a base in substantially vertical position. A liquid, such as water, is placed in the tube and an air supply in or near the bottom of the tube generates bubbles that rise through the tube. The tube and bubbles therein are preferably illuminated to add to the effectiveness of the display. Branches are secured to the trunk tube and extend outwardly therefrom to provide tree foliage and give the display the appearance of a tree or support foliage, such as in the form of a garland, which provides the tree foliage and gives the display the appearance of a tree.

6713727, Mar 30, 2004

Oct 17, 2002

10/274026

Ronald W. Johnson - Salt Lake City UT

United Subcontractors, Inc. - Salt Lake City UT

B67D 562

219386, 219201, 2221465

A portable endothermic caulk warmer for warming at least one tube of endothermic caulk. This caulk warmer having an insulated housing, at least one AC heating pad, a AC/DC power inverter and a DC rechargeable battery.

4834161, May 30, 1989

Jul 14, 1987

7/072986

Ronald F. Johnson - Salt Lake City UT
J. A. Smart - Salt Lake City UT
E. Carl Goodman - Salt Lake City UT
Richard Bowles - Salt Lake City UT

Won-Door Corporation - Salt Lake City UT

E06B 394

160 841

In order to reduce heat transfer from one side of a folding fire door lead post assembly to the other side, the lead post assembly includes a central lead post which forms the leading edge of the assembly. In one embodiment of the invention, wing panels extend from the sides of the central lead post and the receiving recess for the door when in closed condition is adapted to receive the central lead post and adjacent portions of the wing panels so that no portion of the central lead post is open to a room on either side of the door when the door is in closed condition. Heat transfer is from one wing panel to the central lead post to the other wing panel rather than directly from the fire to the central lead post. In a second embodiment of the invention, lead post side extensions are secured to the central lead post with heat insulating material therebetween. The central lead post leading edge which extends forwardly of the side extensions is adapted to be completely received within a mating female recess when the door is closed so that the only heat transfer through the lead post assembly from a fire on one side of the door is from the side extension on that side of the door, to the central lead post, to the side extension on the other side.

4924929, May 15, 1990

Oct 12, 1988

7/256870

Ronald F. Johnson - Salt Lake City UT
J. A. Smart - Salt Lake City UT
E. Carl Goodman - Salt Lake City UT
Richard Bowles - Salt Lake City UT

Won-Door Corporation - Salt Lake City UT

E06B 394

160 841

In order to reduce heat transfer from one side of a folding fire door lead post assembly to the other side, the lead post assembly includes a central lead post which forms the leading edge of the assembly. In one embodiment of the invention, wing panels extend from the sides of the central lead post and the receiving recess for the door when in closed condition is adapted to receive the central lead post and adjacent portions of the wing panels so that no portion of the central lead post is open to a room on either side of the door when the door is in closed condition. Heat transfer is from one wing panel to the central lead post to the other wing panel rather than directly from the fire to the central lead post. In a second embodiment of the invention, lead post side extensions are secured to the central lead post with heat insulating material therebetween. The central lead post leading edge which extends forwardly of the side extensions is adapted to be completely received within a mating female recess when the door is closed so that the only heat transfer through the lead post assembly from a fire on one side of the door is from the side extension on that side of the door, to the central lead post, to the side extension on the other side.

7163725, Jan 16, 2007

Nov 7, 2003

10/703833

R. James Johnson - Sandy UT, US
Robert M. Johnson - Sandy UT, US
Jonathan L. Johnson - Midvale UT, US
Jayson A. Johnson - Salt Lake City UT, US
Susan L. Johnson - Salt Lake City UT, US
Ronald F. Johnson - Salt Lake City UT, US

A47G 33/06, A41G 1/00

428 20, 428 18, 362101, 362123, 362 96, 362568, 40406, 40407, D11118

A display representing a tree, such as a Christmas tree, has a trunk made of a hollow tube and held by a base in substantially vertical position. A liquid, such as water, is placed in the tube and an air supply in or near the bottom of the tube generates bubbles that rise through the tube. The tube and bubbles therein are preferably illuminated to add to the effectiveness of the display. Illumination can be provided by LED's which avoid the heat of incandescent lamps. Branches are secured to the trunk tube and extend outwardly therefrom to support a foliage garland to provide tree foliage and give the display the appearance of a tree. The tree can be provided as a separate trunk tube portion, base, and foliage garland so the parts can be packed and shipped without the base attached to the tube.