Famous Patents
The first commercial microwave oven was nearly 6 feet tall and weighed in at 750 pounds.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 5004158 | Fluid dispensing and mixing device A device intended primarily for use in a shower stall that is adapted to dispense a predetermined total amount of a selected additive into a water stream, with the rate of mixing of the additive and water being controlled as a function of the water pressu... | 04/02/1991 |
| 4927428 | Surgical suturing system and probe assembly A surgical suturing system having a probe assembly for positioning tissue to be sutured and a stapling system for suturing tissue. The stapling system includes a stapler having a housing with a staple ejection slot, a magazine of preformed staples receive... | 05/22/1990 |
| 4899743 | Suture anchor installation tool A novel suture anchor installation tool which comprises an elongated member having a first end and a second end and a slot extending from the first end towards the second end, the slot being sized to snugly accommodate the suture anchor's barb, whereby th... | 02/13/1990 |
| 4848497 | Removable power unit for load carrying vehicles such as golf caddies and a load carrying vehicle equipped with this power unit The present invention provides a removable power unit for a load carrying vehicle such as a golf caddy, having a drive motor coupled to a reduction gear driving in rotation a drive shaft having a drive wheel at each of its ends, the drive shaft being form... | 07/18/1989 |
| 4821731 | Acoustic image system and method An apparatus and method is disclosed for imaging internal features of a living body at a preselected site so that the data can be imaged in a quick, efficient and reliable manner with high resolution. The apparatus includes a catheter having a longitudina... | 04/18/1989 |
| 4818866 | Intrusion detection system for operating industrial machines with variable sensitivity An optical detection system of the sort adapted to enable and/or disable the operation of an associated industrial machine when an appropriate intrusion is detected. The optical intrusion detection system is adapted to have a variable sensitivity, whereby... | 04/04/1989 |
| 4757433 | Power supply A power converter, particularly adapted for supplying high voltage power for a CRT, for converting an unregulated level of input power to a regulated level of output power is described. The power converter includes a self-excited sinusoidal power oscillat... | 07/12/1988 |
| 4712545 | Surgical instrument A surgical tool of the type comprising a first stationary jaw member and a second movable jaw member adapted for pivotal movement towards and away from the first stationary jaw member, wherein the second movable jaw member is attached to the first station... | 12/15/1987 |
| 4699550 | Cranial perforator A new drill-type cranial perforator is disclosed of the type which comprises a front drill head assembly made up of a leading inner drill and a trailing outer drill, and a rear support and drive assembly adapted to enable both drills so long as the leadin... | 10/13/1987 |
