Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6698692 | Aircraft fuel tank ullage safety system | Clyde L. Tichenor | 2004-03-02 |
| 6349854 | Utility-power operated pressurized spray can | Steven J. Bierend, Clyde L. Tichenor | 2002-02-26 |
| 6298897 | Control wand for coverings for architectural openings | Darrell Metcalf, Clyde L. Tichenor | 2001-10-09 |
| 6293525 | Economical apparatus for producing improved combustion and safety-enhanced fuel | Darrell Metcalf, Clyde L. Tichenor | 2001-09-25 |
| 6182714 | Fuel safety management system for storing, transporting, or transferring hydrocarbon fuel | Clyde L. Tichenor, Darrell Metcalf | 2001-02-06 |
| 6089303 | Control wand for coverings for architectural openings | Darrell Metcalf, Clyde L. Tichenor | 2000-07-18 |
| 5850943 | Utility-power operated tamper-proof pressurized spray can | Clyde L. Tichenor | 1998-12-22 |
| 5439240 | Balance shifted personal carriage | Clyde L. Tichenor | 1995-08-08 |
| 5427277 | Utility-power operated tamper-proof pressurized spray can | Steven J. Bierend, Clyde L. Tichenor | 1995-06-27 |
| 5385271 | Utility-power operated aerosol spray can | Steven J. Bierend, Clyde L. Tichenor | 1995-01-31 |
| 5243405 | Optical system for surface verification | Clyde L. Tichenor | 1993-09-07 |
| 5041207 | Oxygen addition to a coking zone and sludge addition with oxygen addition | Joseph A. Harrington, Ciro D. Sorrentino, Dean G. Venardos, Shri K. Goyal | 1991-08-20 |
| 5025946 | Anti-theft device for tank openings | Michael S. Butkovich, Gerard V. LaLonde | 1991-06-25 |
| 5024521 | Autostereoscopic presentation system | Larry Zuchowski, Clyde I. Tichenor | 1991-06-18 |
| 4735501 | Method and apparatus for fluid propelled borescopes | John A. Carlson, Geoffrey L. Taylor, Hamid Saghatchi | 1988-04-05 |
| 4505308 | Sealing device for liquid dispensing nozzles which recover vapor having conduit internal to fillpipe | Donald C. Walker | 1985-03-19 |
| 4343360 | Method for controlling underground combustion | Robert D. Hall | 1982-08-10 |
| 4343361 | Method for controlling underground combustion | Robert D. Hall | 1982-08-10 |
| 4331117 | System and method for controlling engine knock | — | 1982-05-25 |
| 4323120 | Method for controlling underground combustion | Robert D. Hall | 1982-04-06 |
| 4323121 | Method for controlling underground combustion | Robert D. Hall | 1982-04-06 |
| 4302436 | Method of regenerating disproportionated hydrides | Bruce E. Sirovich | 1981-11-24 |
| 4271904 | Method for controlling underground combustion | Robert D. Hall | 1981-06-09 |
| 4263969 | Flame front control in underground combustion | — | 1981-04-28 |
| 4241952 | Surface and subsurface hydrocarbon recovery | — | 1980-12-30 |