PTO Wrapper PDF
Dossier Espace Google
Patent
   D255378
Priority
Dec 05 1977
Filed
Dec 05 1977
Issued
Jun 10 1980
Expiry
Jun 10 1994
Inventors
Tropeano, …
Assg.orig
Larchmont …
Assg.curr
Larchmont …
Entity
unknown
Referenced by
2
References
11
Maint.:
n/a
The ornamental design for a base for a sprinkler system, as shown.

FIG. 1 is a front perspective view of a base for sprinkler system showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a front elevation view thereof.
INVENTORS:

Tropeano, Philip L.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5031838, Jul 10 1990 VYDRZAL, NANCY D ,; VYDRZAL, WILLIAM S ,; VYDRZAL, TRACY L ,; VYDRZAL, DOUGLAS J ,; BURTON, STEVEN G , Sprinkler base
D327114, Jan 31 1989 Combined irrigation sprinkler and hose reel
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1064883,
1202718,
1653103,
3126156,
3246848,
3512715,
588846,
147372,
151274,
164546,
193884,
ASSIGNMENT RECORDS    Assignment records on the USPTO
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 05 1977Larchmont Engineering and Irrigation, Inc.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule