...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 |
| 6618893 | Hairbrush with bristles retained on a flexible pad body A hairbrush includes a flexible pad body formed integrally from a flexible material, and a plurality of bristles, each having an enlarged head portion retained on the pad body at a respective one of bristle-retention blind holes in the pad body. The top s... | 09/16/2003 |
| 6062230 | Tint brush with color distributor A tint brush with a color distributor is provided having an anatomically designed container which has an elliptical shape and is screwed onto a connection pipe with a main tinter body. The container and connection pipe are inclined relative to a vertical ... | 05/16/2000 |
| 5904150 | Cleanable hairbrush A self-cleanable hairbrush comprising three components including a central body portion which has a front major face and a rear major face and with a plurality of apertures extending between the major faces and a handle located at one end thereof. A back ... | 05/18/1999 |
| 5803093 | Hair/scalp treatment device A comb structure has a primary, longitudinally extending tube, and a plurality of transversely extending tubes. The primary tube has a fitting secured at one end and is closed at the other, while the secondary tubes have ports at their free ends. The fitt... | 09/08/1998 |
| 5771904 | Bristles for a hairbrush The invention is directed to bristles for a hairbrush, in particular for employment in an appliance for personal use as, for example, a curling iron, a curling brush, a hair dryer or the like, including a bristle base (3) and a bristle head (5). In this a... | 06/30/1998 |
| 5636646 | Fine-tooth comb for treating pediculosis A fine-tooth comb for treating pediculosis and in particular, for removing lice and lice eggs includes a removable piece and an elongated piece. The removable piece has a plurality of metallic teeth. The removable piece can be detachably mounted in a head... | 06/10/1997 |
| 5482058 | Liquid dispensing comb The liquid dispensing comb comprises a flask containing a liquid and having a neck provided with a thread for receiving a tapped nipple of the comb. The comb has a back with at least one series of parallel teeth each having a lower part. The back has a ce... | 01/09/1996 |
| 5435328 | Toiletry article A multi-purpose toiletry article which comprises: a long, rigid, plastic handle; a preferably oval rigid, plastic support head mounted in fixed or pivotal relationship at one end of such handle; and a removable fastener to removably and interchangeably af... | 07/25/1995 |
| 5386839 | Comb This invention relates to an improved comb and in particular to one including a left member having a plurality of holes on the inner side thereof and an elongated projection on the outer side thereof, a right member having a plurality of protuberances on ... | 02/07/1995 |
| 5339840 | Adjustable comb A comb an adjustable tooth-bearing head piece which allows the user to adjust the head piece to any of a variety of angles with respect to the handle of the comb. The handle has two arms which extend in a forward direction one from each side of the handle... | 08/23/1994 |
| 5305767 | Comb A comb has a plurality of prongs each having two prong parts movable relative to one another between an open position in which hair can engage between them and a closed position in which the hair are clamped between them, a user-actuated element for movin... | 04/26/1994 |
| 5297565 | Bristle for hair stimulator An improved hair shampoo stimulator device is provided in which each bristle is shaped similar to a finger tip, for the purpose of safely stimulating the scalp of a person without damaging the hair.... | 03/29/1994 |
| 5131418 | Comb for use with hair cutting A comb for precision cutting of hair to specific length. The comb comprises a standard main body portion with parallel teeth, extending from a base, and thickened end sections which laterally enclose the teeth. Extending from one of the end sections is a ... | 07/21/1992 |
| 4671303 | Nit comb and method of producing same A nit comb and method of producing same wherein a plurality of metal teeth are formed with a minimum intertooth clearance of about 100 microns and mounted in a handle.... | 06/09/1987 |
| 4632135 | Hair-grooming means A hair-grooming device comprises a hollow elongate holder having a comb or brush attachment fitted onto one end portion thereof. A high-voltage source is enclosed in the holder for ion-generation. An elongate conductive support is mounted in and insulated... | 12/30/1986 |
| 4400879 | Hair sectioning tool A sectioning tool for sectioning the hair on a person's head allows individual sections of hair to be easily, quickly and thoroughly treated with chemical solutions such as hair colors, tints or relaxers. The tool includes a base member having two substan... | 08/30/1983 |
| 3978870 | Comb with disposable comb-teeth module A novel comb which comprises a comb back, a comb-teeth module detachably mounted on the comb back, and a case member connected to one end of the comb back for serving as a handle. The comb-teeth module comprises a continuous wire wound helically into a pl... | 09/07/1976 |