Film clamping element

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12127905
APP PUB NO 20210177251A1
SERIAL NO

17118727

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Abstract

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The inventive film clamping element (10) is held using a lip ring (14) and a vestibular ring (16), between which and possibly beyond which a film (12) extends. The film (12) and also said rings (14, 16) are elastically deformable and it is provided that the film (12) comprises an attachment (24, 26) each at two positions opposite one another. Between these attachments (24, 26) at least one elastic band (20, 22) extends which is suitable to constrict the film (12) radially towards the inside.

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Patent Owner(s)

Patent OwnerAddress
IVOCLAR VIVADENT AG9494 SCHAAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Atilim, Eser Boldoz, DE 3 0
Enggist, Lukas Sargans, CH 5 12
Müller, Frank Feldkirch, AT 68 582
Schmid, André Hinterforst, CH 1 0

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