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A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.
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| Number | Title | Issue Date |
| 7270540 | Adjustable dental impression tray and methods for using same An adjustable dental impression tray including a first arcuate member and a second arcuate member configured to selectively engage the first arcuate member. The first and second arcuate members forming a channel adapted to receive a quantity of impression material. ... | 09/18/2007 |
| 7220123 | Device for registration of the dental bite An improved device for registration of dental bite provides a possibility to make accurate impression of the patient's dental bite and includes the first portion and second portion. The first portion comprises a first mouth portion and a first handle portion, and th... | 05/22/2007 |
| 7137814 | Dental treatment tray comprising a plasticized resin for improved moldability and conformability A dental treatment tray used to provide a desired treatment is injection molded from a composition that includes at least one thermoplastic resin and at least plasticizer. The plasticized thermoplastic resin permits the dental treatment tray to be injection molded e... | 11/21/2006 |
| 7128574 | Dental alignment instrument A handheld dental instrument has a horizontal level indicator and a vertical midline angle marker pin mounted on a bite line plate. The bite line plate has an arcuate front and a pair of protruding positioning pins. The bite line plate is rotatably mounted to a hand... | 10/31/2006 |
| 7021929 | Dental impression tray An improved dental impression tray provides an improved retentive force for the dental impression material contained therein by incorporating a plurality of projections and panels on its tray walls. Upon taking a dental impression, the dental impression material flo... | 04/04/2006 |
| 6902398 | Bite tray with removable insert Dental apparatus for recording the interdental relationship of posterior teeth has spaced apart longitudinal supports (1, 2) between which longitudinal side members (7, 8) of a bite tray (5) are releasably engaged. The bite tray has supporting m... | 06/07/2005 |
| 6629841 | Adjustable dental impression tray and methods for using same An adjustable dental impression tray includes a first and second arcuate member movably attached at a proximal end of each arcuate member. The adjustable dental impression tray includes a handle to facilitate removal of the tray from a person's mouth. The... | 10/07/2003 |
| 5211559 | Dental treatment tray for holding medicament gel A gel tray for holding a medicament to be applied to the teeth and gums of a patient includes a handle and an opposing buckle. In one embodiment, the buckle includes a tongue portion and a retainer strip surrounding the tongue portion so as to define a na... | 05/18/1993 |
| 4354836 | Articulator devices for reproducing the movements of the mandible The invention relates to articulator devices for reproducing the movements of the mandible. The device according to the invention comprises means for sampling the movements of the mandible, composed of an upper plate, fixed to the patient's skull and a lo... | 10/19/1982 |
| 4273532 | Edentulous impression correlator and method of using same An edentulous impression correlator includes a support of adjustable configuration and a handle. The support is adjusted to fit an individual patient's mouth and a quantity of impressionable material placed on it. Then the support and material is position... | 06/16/1981 |
| 3987548 | Bite registration tray and combination thereof with bib A bite tray for taking a bite registration impression of the posterior teeth of a full set of teeth includes a bib and frame so shaped and arranged that, in the absence of some occluding posterior teeth, beginning with the rearmost occluding teeth and con... | 10/26/1976 |
