1
David J Trettin, John DeWees, Gary E Van Deursen, William D Hill: Adjustable curtain rod. Focus Products Group, Michael Best & Friedrich, July 10, 2012: US08215501 (19 worldwide citation)

An adjustable curtain rod assembly includes a rod member and an adjustment mechanism coupled to an end of the rod member. The adjustment mechanism is operable to adjust a length of the rod assembly and has a clutch mechanism that prevents over-extension of the rod assembly during mounting.


2
David J Trettin, Jon Aaron Schlosser, Mark Allen Catron: Transport system for tanks. Irwin Industrial Tool Company, Dannis J Williamson, Matthew W Witsil, Moore & Van Allen, October 21, 2008: US07438084 (18 worldwide citation)

A tank transport system consisting of a wheeled cart having compartments for holding tanks includes a hose compartment that stores the hoses for the tanks and other associated equipment. The hose compartment includes a flip down door that, in its open position, is disposed substantially horizontally ...


3
David J Trettin, Richard M Davidian, Laverne Durfee, Kristofor M Hallee: Lockset drilling guide. Irwin Industrial Tool Company, Dennis J Williamson, Moore & Van Allen PLLC, June 28, 2005: US06910837 (13 worldwide citation)

A lockset drilling guide and a method of forming holes in a door are provided. The drilling guide includes a frame and at least a first opening and a second opening defined in the frame. The first opening is positioned at approximately 90 degrees to the second opening. The frame is configured for po ...


4
David J Trettin, John DeWees, Gary E Van Deursen, William D Hill: Adjustable curtain rod. Focus Products Group International, Thompson Coburn, August 13, 2013: US08505749 (11 worldwide citation)

An adjustable curtain rod assembly includes a rod member and an adjustment mechanism coupled to an end of the rod member. The adjustment mechanism is operable to adjust a length of the rod assembly and has a clutch mechanism that prevents over-extension of the rod assembly during mounting.


5
David J Trettin, Jon Aaron Schlosser, Mark Allen Catron: Storage system and protective device for tanks. Irwin Industrial Tool Company, Dennis J Williamson, Frederick D Bailey, Moore & Van Allen PLLC, August 26, 2008: US07415988 (9 worldwide citation)

A tank jacket that has a top portion and a body portion made of a durable flexible material such as nylon is dimensioned to fit over the outside of a storage tank. The top portion includes a hole for receiving the regulator assembly. Specifically, the regulator assembly is removed from the tank, typ ...


6
David J Trettin, Richard M Davidian, Laverne Durfee, Kristofor M Hallee: Lockset drilling guide. Irwin Industrial Tool Company, Dennis J Williamson, Moore & Van Allen PLLC, February 7, 2006: US06994498 (6 worldwide citation)

A lockset drilling guide and a method of forming holes in a door are provided. The drilling guide includes a frame and at least a first opening and a second opening defined in the frame. The first opening is positioned at approximately 90 degrees to the second opening. The frame is configured for po ...


7
David J Trettin, Richard M Davidian, Laverne R Durfee, Kristofor M Hallee, Jonathan S Holz, Robert McRorie, Jacob W Connelly: Lockset drilling guide. Irwin Industrial Tool Company, Moore & Van Allen PLLC, Dennis J Williamson, January 8, 2008: US07316527 (4 worldwide citation)

A lockset drilling guide that comprises a frame is provided. The frame comprises a first flange and a second flange. The second flange is capable of flexing relative to the first flange. The lockset drilling guide further comprises at least a first opening and a second opening defined in the frame. ...


8
David J Trettin, Jon Aaron Schlosser, Mark Allen Catron: Storage system and protective device for tanks. Irwin Industrial Tool Company, Dennis J Williamson, Moore & Van Allen PLLC, March 27, 2007: US07195031 (3 worldwide citation)

A gauge protector that fits over the regulator assembly of a tank and includes a first housing section defining a first cavity for receiving the regulator and a second housing section defining a second cavity for receiving the pressure gauge. The first and second housing sections provide shock prote ...


9
David J Trettin, Jon Aaron Schlosser, Mark Allen Catron: Storage system and protective device for tanks. Irwin Industrial Tool Company, Dennis J Williamson, Frederick D Bailey, Moore & Van Allen PLLC, May 20, 2008: US07373947 (2 worldwide citation)

A tank jacket fits over the outside of a storage tank. The jacket includes a hole for receiving the regulator assembly. The tank jacket supports a hose support assembly for storing the supply hose and a plurality of pockets for retaining various accessories and tools. A gauge protector fits over the ...


10
Scott M Allen, David J Trettin: Compact handheld adhesive applicator. RS Industrial, Cook Alex, April 17, 2012: US08156989 (1 worldwide citation)

A compact handheld adhesive applicator is provided with a housing assembly and a cartridge assembly removably connected to the housing assembly. The cartridge assembly includes a primary spool for mounting an adhesive segment roll and a secondary spool for automatically winding a spent portion of th ...