Patent
   D297777
Priority
Feb 20 1986
Filed
Feb 20 1986
Issued
Sep 20 1988
Expiry
Sep 20 2002
Assg.orig
Entity
unknown
2
5
n/a
The ornamental design for a pavement crack sealer machine, as shown and described.

FIG. 1 is a top, front and left side perspective view of a pavement crack sealer machine showing our new design;

FIG. 2 is a top, front and right side perspective view thereof;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a bottom plan view thereof.

Schloss, Dennis L., Hendrickson, Anton C.

Patent Priority Assignee Title
D289286, Jul 29 1983 American Telephone and Telegraph Company; AT&T Information Systems Inc. Telephone apparatus housing
D383141, Jul 12 1995 Roofing material applicator
Patent Priority Assignee Title
1924636,
2956486,
3873227,
4630965, Jan 14 1985 Cleanseal Systems, Inc. Apparatus for sealing pavement seams
4653424, Nov 14 1985 Crack sealer machine
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