Dental impression tray,申请号US19480005120-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Dental impression tray
摘要
申请公布号	US2549184(A)	申请公布日期	1951.04.17
申请号	US19480005120	申请日期	1948.01.29
申请人	CORTLANDT ELIOT VAN	发明人	ELIOT VAN CORTLANDT
分类号	A61C9/00	主分类号	A61C9/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

KADZ ODLEWNICZA,ZWLASZCZA DO ZALEWANIA FORM

SPOSOB OBROBKI CIEPLNEJ NARZEDZI Z WYKORZYSTANIEM CIEPLNO-MECHANICZNEGO UMOCNIENIA

SPOSOB SYNCHRONIZACJI LACZA PODCZAS PRZESYLANIA SEKWENCYJNEJ INFORMACJI ZA POMOCA SYGNALOW DYSKRETNYCH

FOTOELEKTRYCZNY UKLAD DO ZLICZANIA DROBNYCH PRZEDMIOTOW

URZADZENIE DO USUWANIA RESZTKOWYCH MONOMEROW Z POLIMEROW CHLORKU WINYLU

Pentaerythritol prepn. from acetaldehyde and formaldehyde - in three stages under redox potential, which is reduced in second stage with simultaneous addn. of poly:hydroxy cpd. (CS 31.5.79)

APPARAT TIL I ET KLINISK SYSTEM AA STANSE VAESKESTROEM I EN HYDRAULISK KRETS SOM INNEHOLDER GASSBOBLER

Moulded plastics handle for disposable razor - has hollow containing sachet of shaving cream, and includes detachable spike for breaching sachet

Detection of lightning from thunderstorms - utilises alpha particle generator for measurement of earths electric field

Agricultural spreader flow rate control system - uses pressure feedback system linked to vehicle surface speed

Submersible craft for under-water tourist viewing - is attached to parent craft on telescopic arm open to atmosphere and used as emergency escape route

Error checking in data processing system - has clock generator and instruction buffer for error detection and correction in central processor

Granular solids conveyor belt speed control - monitors height of supply material in hopper by electrical inductive method

Coil spring coupling for car exhaust pipe etc - fits abutting ends to apply adjustable axial tension to joint and allow relative rotation

Electrical transmission of indicator pointer rotation - utilises strain gauge on displacement probe sensing ramp on pointer axis

Folding textiles parallel with feed direction - by pusher plate feeding web intermittently into roll nip parallel with feed direction

Abrasive material with metallic binder for cutting tools - esp. diamond powder moulded with binder contg. gallium, nickel, and tin, and producing exceptionally high cutting speeds

Fume extractor hood for building - has fans drawing fumes through top opening and side ducts to prevent overspill

Vehicle towed behind boat by cable - consists of frame and steering column with handlebars joined to floats

MONTAGE POUR UN ACTIONNEUR DE REGLAGE DE COULISSEAU