| Patent No. | Patent Title: |
| 4922889 | Pelletized fuel burning heater |
| 4865543 | Liquid fuel combustion with porous fiber burner |
| 4850870 | Prosthodontic restoration components |
| 4850854 | Child resistant cigarette lighter |
| 4845038 | Cell culture vial |
| 4842509 | Process for fuel combustion with low NOx soot and part... |
| 4842046 | Slim-line van heater/air conditoner unit |
| 4842051 | Rabble arm used in multiple hearth furnace |
| 4840223 | Power back scrubbing and flushing system for cooling systems |
| 4840346 | Apparatus for sealing a well blowout |
| 4840226 | Corrosive resistant heat exchanger |
| 4838519 | Electric vacuum actuator valve |
| 4838782 | Burner with regenerative bed |
| 4839291 | Disposable biological indicator test pack for monitoring steam an... |
| 4837156 | Tilting lauter tun |
| 4836179 | Portable barbecue grill with cover support |
| 4836182 | Gas burning heating device |
| 4834065 | Field cooker |
| 4834655 | Cutting tools |
| 4832117 | Fin tube heat exchanger |
| 4832594 | Control system with timer redundancy |
| 4832001 | Lightweight solar panel support |
| 4832595 | Torch nozzle assembly |
| 4833577 | Light source in a subdivided arrangement |
| 4833081 | Bioreactor having cells in beads in a matrix |
| 4833087 | Disposable container configured to produce uniform signal |
| 4832597 | Gas burner |
| 4830099 | Apparatus for extracting cleaning bodies from a liquid |
| 4830614 | Oral hygiene work station |
| 4830606 | Gas lamp and control thereof |
| 4830605 | Combustion apparatus and method of forcibly circulating a heating... |
| 4831504 | Holder with semiconductor lighting device |
| 4830602 | Gas range with at least one burner covered by a glass ceramic pla... |
| 4829002 | System for metering nutrient media to cell culture containers and... |
| 4828486 | Fluidized bed combustor and a method of operating same |
| 4827903 | Barbecue cooker with smoke and collection system |
| 4828484 | Gas valve relay redundant safety |
| 4828068 | Hydraulically power assisted steering gear with pressure relief s... |
| 4827905 | Outer glass pipes for solar heat collector pipes |
| 4828017 | Cooling device for off-road vehicle |