| Patent | Date |
|---|
Double action simplex plunger/diaphragm pump
App 20050191190 - Maki, Bruce A. ; et al. | 2005-09-01 |
Fire fighting foam injection system with auto-start feature
App 20050155776 - Arvidson, Lawrence C. ; et al. | 2005-07-21 |
High flow foam system for fire fighting applications
Grant 6,886,639 - Arvidson , et al. May 3, 2 | 2005-05-03 |
Wide angle nozzle for agricultural sprayers
App 20050045752 - Waddelow, Simon J. | 2005-03-03 |
High Flow Foam System For Fire Fighting Applications
App 20050045345 - Arvidson, Lawrence C. ; et al. | 2005-03-03 |
Anti-vibration mechanism for lock nuts
App 20040258501 - Swan, Trevor William Bartlett | 2004-12-23 |
Plastic rotor for pumps
App 20040219036 - Lang, John | 2004-11-04 |
Fire fighting foam injection system with auto-start feature
Grant 6,766,863 - Arvidson , et al. July 27, 2 | 2004-07-27 |
Nozzle tip for agricultural sprayers
Grant 6,712,293 - Swan March 30, 2 | 2004-03-30 |
Fire fighting foam injection system with auto-start feature
App 20040055762 - Arvidson, Lawrence C. ; et al. | 2004-03-25 |
Nozzle Tip For Agricultural Sprayers
App 20030234301 - Swan, Trevor William Bartlett | 2003-12-25 |
High aspiration valve design for piston pumps or compressors
App 20030235509 - Maki, Bruce A. | 2003-12-25 |
Variable displacement positive displacement pump
App 20030206811 - Maki, Bruce A. ; et al. | 2003-11-06 |
Nozzle for agricultural sprayers
Grant 6,557,787 - Swan May 6, 2 | 2003-05-06 |
Nozzle For Agricultural Sprayers
App 20030057302 - Swan, Trevor William Bartlett | 2003-03-27 |
Flow meter system with remote displays for each discharge
Grant 6,085,586 - Arvidson , et al. July 11, 2 | 2000-07-11 |
High pressure fluid delivery system with automatic priming valve
Grant 5,911,562 - Murphy , et al. June 15, 1 | 1999-06-15 |
Dual tank control system and method for use in foam introduction fire fighting systems
Grant 5,765,644 - Arvidson , et al. June 16, 1 | 1998-06-16 |
Apparatus and method for controlling the introduction of chemical foamant into a water stream in fire-fighting equipment
Grant RE35,362 - Arvidson , et al. October 29, 1 | 1996-10-29 |
System for introduction of concentrated liquid chemical foamant into a water stream for fighting fires
Grant 5,494,112 - Arvidson , et al. February 27, 1 | 1996-02-27 |
Pump including integral reservoirs for permitting dry run of pump
Grant 5,449,280 - Maki , et al. September 12, 1 | 1995-09-12 |
Direct current motor speed controller
Grant 5,313,548 - Arvidson , et al. May 17, 1 | 1994-05-17 |
Apparatus and method for controlling the introduction of chemical foamant into a water stream in fire-fighting equipment
Grant 5,232,052 - Arvidson , et al. August 3, 1 | 1993-08-03 |
Apparatus and method for controlling the introduction of chemical foamant into water stream in fire-fighting equipment
Grant 5,174,383 - Haugen , et al. December 29, 1 | 1992-12-29 |
Positive displacement pump with rotating reciprocating piston and improved lubrication feature
Grant 5,074,767 - Gerlach , et al. December 24, 1 | 1991-12-24 |
Variable stroke positive displacement pump
Grant 4,830,589 - Pareja May 16, 1 | 1989-05-16 |
Chemical injector system for piston pumps
Grant 4,824,342 - Buck April 25, 1 | 1989-04-25 |
Surge suppressor
Grant 4,732,175 - Pareja March 22, 1 | 1988-03-22 |
| 