Patent
   D270819
Priority
Mar 16 1981
Filed
Mar 16 1981
Issued
Oct 04 1983
Expiry
Oct 04 1997
Assg.orig
Entity
unknown
6
7
n/a
The ornamental design for a sample holder for a vibrating viscometer, as shown and described.

FIG. 1 is a perspective view of the sample holder for a vibrating viscometer showing my new design;

FIG. 2 is a side elevational view thereof with the opposite side elevational view being a mirror image;

FIG. 3 is a righthand end view thereof; and,

FIG. 4 is a lefthand end view thereof.

Simons, Sanford L.

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Patent Priority Assignee Title
3474663,
4072045, Sep 10 1976 REPRO TECHNOLOGY INC , A CORP OF DE Viscometer for indicating rheological properties of fluids having high and low viscosity components
4312216, Jul 24 1979 COMMISSARIAT A L ENERGIE ATOMIQUE Device for vibrating the pin of a viscometer
233508,
233509,
D260739, Nov 19 1979 MI DRILLING FLUIDS COMPANY, HOUSTON, TEXAS A TEXAS GENERAL PARTNERSHIP Viscometer
D262360, Jul 02 1979 Lockheed Martin Corp High frequency probe
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