Did You Know...
...that "patent leather" got its name because the process of applying the polished black finish to leather was once patented?
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| Number | Title | Issue Date |
| 5823925 | Stretching apparatus using elastic cords Stretching apparatus which includes a flared, concave array of tensioned, smooth elastic cords removably connected to a support, constituting an inexpensive, compact, and flexible mechanism for providing a substantial variety of free-styled or controlled,... | 10/20/1998 |
| 5620518 | Powder coating system An apparatus for and method of coating an article by the use of electro-static attraction of ionized particles which are subsequently cured. The apparatus includes a first foraminous conveyor for carrying the article through a powder coating zone and a se... | 04/15/1997 |
| 5382450 | Method for powder spray coating an article using a conveyor having a wiping surface An apparatus for and method of coating an article by the use of electro-static attraction of ionized particles which are subsequently cured. The apparatus includes a first foraminous conveyor for carrying the article through a powder coating zone and a se... | 01/17/1995 |
| 5264255 | Method of applying a coating of loose particle material to an article A system for coating articles by the use of electrostatic attraction of ionized particles which are subsequently cured. The system includes a pair of carriers for jointly carrying each article through the system, from application of the particles to the a... | 11/23/1993 |
| 5264037 | Powder coating system An apparatus for and method of coating an article by the use of electro-static attraction of ionized particles which are subsequently cured. The apparatus includes a first foraminous conveyor for carrying the article through a powder coating zone and a se... | 11/23/1993 |
| 5125183 | Fishing apparatus Equipment for storing and carrying fishing gear, including a pocketed apron lying inside a bucket, an elastic cord holding a rod across the top of the bucket, and a bucket handle or supporting the rod.... | 06/30/1992 |
| 5107789 | Article coating system A system for coating articles by the use of electrostatic attraction of ionized particles which are subsequently cured. The system includes a pair of carriers for jointly carrying each article through the system, from application of the particles to the a... | 04/28/1992 |
| 4953495 | Article coating system A system for coating articles by the use of electrostatic attraction of ionized particles which are subsequently cured. The system includes a pair of carriers for jointly carrying each article through the system, from application of the particles to the a... | 09/04/1990 |
| 4917197 | Weighing system for vehicles A weighing system for a vehicle having a spring supportive frame which moves relative to the axles of the vehicle in response to changes in load weight on the vehicle. The weighing system includes at least one position indicator for each axle to be monito... | 04/17/1990 |
