Intraoral dental radiographic film packet with thermoplastic comfort enhancing integrated frame

An intraoral x-ray film packet is taught which has an outer envelope wherein one of the two opposing outer sheets is more rigid than the other and serves as a stiffening sheet such that it has a tensile modulus of at least 700 Kg/cm2. This is preferably accomplished by making both sheets from a ther...

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Bibliographische Detailangaben

Hauptverfasser:	BACCHETTA, RICHARD W, HE, FUGUI, ALLEN, DAVID C, RICHTER, EDWARD B, MERZ, GARY E, RESCH, DOUGLAS T, EARNHART, EDGAR G, KONTE, BRUCE W, SCHWALLIE, SCOTT H, MCGOVERN, MICHAEL R
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACCESSORIES THEREFOR APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM AUXILIARY PROCESSES IN PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES PHOTOGRAPHY PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES PHYSICS
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