Patent
   D258379
Priority
Aug 15 1978
Filed
Aug 15 1978
Issued
Feb 24 1981
Expiry
Feb 24 1995
Assg.orig
Entity
unknown
13
8
n/a
The ornamental design for a well pipe spacer, as shown and described.

FIG. 1 is a perspective view of a well pipe spacer showing my new design;

FIG. 2 is a top plan view therefor; and

FIG. 3 is a side view thereof.

The bottom is plain and unornamented.

Joseph, Charles A.

Patent Priority Assignee Title
D390923, Jul 19 1996 Coupling nut
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D729908, Mar 21 2012 BLUCHER METAL A S Emergency drain
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D877785, Jul 25 2019 Funk Manufacturing Up-Z-Dazy, Inc.; FUNK MANUFACTURING UP-Z-DAZY, INC Frame for a well pipe installation device
ER305,
ER3132,
ER6470,
ER6754,
Patent Priority Assignee Title
3292708,
3806168,
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