...that on Dec. 15, 1836, the Patent Office was completely destroyed by fire? Lost were some 7,000 models, 9,000 drawings, and 230 books plus all records of patent applications and grants.
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| Number | Title | Issue Date |
| 7258079 | Apparatus and method for waterproofing game birds A method and apparatus for waterproofing game birds is provided. The game birds are sprayed with a waterproofing composition in amounts that prevent excessive water absorption by the feathers of the birds in wet weather, while still permitting the game birds to fly.... | 08/21/2007 |
| 7225758 | Hair grooming device A portable device for treating and grooming hair and head, the device has a reservoir for holding various treatment liquids, a flexible tube for delivery, and a brush with interchangeable hair contact means for application. The device also has a switched heater for ... | 06/05/2007 |
| 7179162 | Water connected fish scaler A fish scaler assembly for removing scales from a fish such that scales and grime do not accumulate on a scraper. The assembly can be connected to a pressurized water source by threaded coupling having an adapter. A flexible tube on the adapter transports water betw... | 02/20/2007 |
| 7156052 | Apparatus for applying chemicals to rodents An enclosure is provided having openings for allowing entry of rodents into the enclosure. There is arranged one or more applicators in the form of a suspended flexible web configured to contact rodents entering the chamber and having a chemical on the web for appli... | 01/02/2007 |
| 6948451 | Apparatus and method for shampooing dogs, horses and other animals A shampooing tool has a “clam-shell” design for trapping the components of the tool between the complementary mating halves of the housing. The components include a barrel disposed in the upper portion of the housing and connected to a pressurized water source, ... | 09/27/2005 |
| 6718913 | Animal grooming brush A conduit network on a bristle face of a brush communicates with a supply of cleansing or rinsing effluent under pressure, and dispenses the effluent generally uniformly over a wide area of the bristle face through distributed outlet holes. A preferred quick connect... | 04/13/2004 |
| 6453848 | Animal grooming device An animal grooming device comprises pressurized fluid dispensing means and fluid removal means such that pressurized fluid may be directed into and under the hair or fur of an animal and be immediately removed. The fluid removal means may comprise suction... | 09/24/2002 |
| 6318298 | Automatic, on-demand, self-adjusting brushing system for use with large animals, such as cows A large animal, such as a cow, is brushed by a system that includes a brush mounted on a frame that is pivotally mounted on a structure such as a stall adjacent to the animal. A motor is connected to the brush to rotate the brush and is activated when the... | 11/20/2001 |
| 5768748 | Vacuum attachment for grooming cats and dogs A vacuum attachment for grooming animals such as cats and dogs has a trap for receiving fleas and other matter carried by animals in their coats. The trap has a hollow body with an inlet connectable to a vacuum head and an outlet connectable to the inlet ... | 06/23/1998 |
| 5365880 | Grooming and dispensing brush A pesticide dispensing and grooming brush has an inner tubular wall. The inner tubular wall has a plurality of first ports through the inner tubular wall. The inner tubular wall also forms an open-ended chamber to hold and dispense a pesticide or other an... | 11/22/1994 |
| 5297512 | Vibrating and ultrasonic sound emitting grooming device apparatus and method An apparatus for grooming hair includes a hairbrush having a plurality of vibrating tines and facilities for emitting ultrasonic sound waves into the hair while grooming.... | 03/29/1994 |
| 4926796 | Grooming device A toothed plate securable to a wall, corner or other supporting fixture defining an animal grooming device usable by the animal without human intervention. An aperture plate having holes positioned to correspond to the location of the teeth on the toothed... | 05/22/1990 |
| 4862832 | Dispenser for the application of active components A dispenser for the application of insecticides or acaricides to the surface of animals for controlling insects and acarids on the coat of the animals and for preventing infestation by pests, distinguished by optical indication of the exhaustion of the ac... | 09/05/1989 |
| 4807569 | Grooming device A toothed plate securable to a wall, corner or other supporting fixture defining an animal grooming device usable by the animal without human intervention. An aperture plate having holes positioned to correspond to the location of the teeth on the toothed... | 02/28/1989 |
| 4747371 | Grooming device A toothed plate securable to a wall, corner or other supporting fixture defining animal grooming device usable by the animal without human intervention. An aperture plate having holes positioned to correspond to the location of the teeth on the toothed pl... | 05/31/1988 |