Patent
   D256160
Priority
Dec 02 1977
Filed
Dec 02 1977
Issued
Jul 29 1980
Expiry
Jul 29 1994
Assg.orig
Entity
unknown
6
4
n/a
The ornamental design for a dental impression instrument, substantially as shown.

FIG. 1 is a perspective view of dental impression instrument embodying our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view taken from the opposite side from FIG. 1;

FIG. 4 is a front view, taken from the left as viewed in FIG. 1;

FIG. 5 is a rear view, taken from the right as viewed in FIG. 1; and

FIG. 6 is a bottom plan view.

Fujitaki, Roy K., Morisaku, Masao

Patent Priority Assignee Title
D282776, Nov 04 1982 ESPE STIFTUNG & CO PRODUKTIONS- UND VERTRIEBS KG Device for metered dispensing of dental compounds
D289682, Jul 16 1984 Dental nozzle tip
D292314, Aug 15 1985 Dental polisher
D408527, Feb 02 1998 ASAHI KASEI MEDICAL CO , LTD Medical dispensing gun
D593677, Jun 20 2008 Allergan, Inc Injection device
D603501, Jun 20 2008 Allergan, Inc. Injection device
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 02 1977Jack D., Rasmussen(assignment on the face of the patent)
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