Patent
   D376113
Priority
Aug 09 1995
Filed
Aug 09 1995
Issued
Dec 03 1996
Expiry
Dec 03 2010
Assg.orig
Entity
unknown
1
3
n/a
The ornamental design for a collar housing for a rotor-stator adaptor for sensitive rotating viscometers, as shown and described.

FIG. 1 is a front view of a collar housing for a rotor-stator adaptor for sensitive rotating viscometers showing our new design;

FIG. 2 is a back view thereof;

FIG. 3 is a side view thereof, the other side being essentially the same;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a perspective view thereof;

FIG. 7 is a front view of another embodiment of a collar housing for a rotor-stator adaptor for rotating viscometers of the invention, which has a generally elliptical top profile to its plate with a notch therein (observable in figures to follow);

FIG. 8 is a back view thereof;

FIG. 9 is a side view thereof, the other side being essentially the same;

FIG. 10 is a top view thereof;

FIG. 11 is a bottom view thereof; and,

FIG. 12 is a perspective view thereof.

Van Meter, John L., Selby, Theodore W., Miiller, Gregory C., Wolfe, Kevin J.

Patent Priority Assignee Title
D383684, Jun 07 1995 Tannas Co.; TANNAS CO Stator connector with generally upright attachment member thereto with generally L-shaped notch therein for attachment to a lower end of a viscometer module of a sensitive rotational viscometer
Patent Priority Assignee Title
4648263, Dec 09 1985 PENNZOIL PRODUCTS COMPANY, A CORP OF NE Support and centering attachments for sensitive viscometers
5369988, Dec 31 1991 Cojoined collet
D306689, Jun 29 1988 Rubbermaid Corporation Round hook
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Aug 09 1995Tannas Co.(assignment on the face of the patent)
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