Did You Know...
...that a workman who left the soap mixing machine on too long was responsible for making Ivory Soap? He was so embarrassed by his mistake that he threw the mess in a stream. Imagine his dismay when the evidence of his error floated to the surface! Result: Ivory soap, the soap that floats.
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| Number | Title | Issue Date |
| 7100225 | Modular surgical patient positioner A modular surgical patient positioner unit consists of three perforated plastic boards arranged for interconnection together and for attachment to a hospital O.R. table. Two outer boards of similar length and width and a central board of similar width and greater le... | 09/05/2006 |
| 6897706 | Method for driving a high side P-CHANNEL MOSFET A P-CHANNEL MOSFET is configured as a high side switch by arranging a capacitor between the P-CHANNEL MOSFET gate and a pair of push/pull transistors in a control circuit. A pull-up resistor is connected with the high side supply, one leg of the capacitor and with t... | 05/24/2005 |
| 6820621 | Lateral surgical positioner unit A patient's hip surgery support plate in the form of a posterior sacral support unit is locked to an operating table support frame. A separate anterior pelvic support unit is then positioned over the patient and joined to the sacral support unit via a post extending... | 11/23/2004 |
| 6416518 | Combined surgical drill and surgical screw guide A combined surgical drill and screw guide utilizes a common support cylinder for first guiding the drill guide and then guiding the screw with no auxiliary screw guide insert required. The interior diameter of the cylinder is sized for clearance of the he... | 07/09/2002 |
