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Patent
   D447152
Priority
Dec 10 1999
Filed
Dec 10 1999
Issued
Aug 28 2001
Expiry
Aug 28 2015
Inventors
Cunningham…
Assg.orig
Terramite …
Assg.curr
TERRAQUIP …
Entity
unknown
Referenced by
7
References
17
Maint.:
n/a
The ornamental design for a single roller concrete finishing machine, as shown and described.

FIG. 1 is a side perspective view showing the structure of a single roller concrete finishing machine, according to our new design; and,

FIG. 2 is a perspective view from the front thereof.

The elements shown in phantom lines relate to environmental structure and thus do not form any part of the design of the present invention.
INVENTORS:

Cunningham, John, Redman, Larry, Phillips, Jay, Sargent, Virgil, McCormick, Carl

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
6953304, Oct 09 2001 SOMERO ENTERPRISES, INC , A DELAWARE CORPORATION Lightweight apparatus for screeding and vibrating uncured concrete surfaces
7121762, Oct 09 2001 SOMERO ENTERPRISES, INC , A DELAWARE CORPORATION Apparatus for screeding uncured concrete surfaces
7320558, Oct 09 2001 Somero Enterprises, Inc. Apparatus for screeding uncured concrete surfaces
7491011, Oct 09 2001 Somero Enterprises, Inc. Apparatus for screeding uncured concrete
7850396, Jan 03 2008 Somero Enterprises, Inc. Wheeled screeding device
7891906, Feb 27 2008 Somero Enterprises, Inc. Concrete finishing apparatus
8075222, Feb 27 2008 Somero Enterprises, Inc. Concrete finishing apparatus
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2134884,
2633782,
3052167,
3605577,
4142815, Nov 28 1977 Concrete slab striker
4367880, May 05 1980 Equipment Development Company, Inc. Transport device for wheelless power driven equipment
4449845, Oct 13 1981 Screed board apparatus
4614486, Nov 07 1984 Portable apparatus for compacting and leveling a poured floor
4702640, Jul 23 1986 Allen Engineering Corporation; R T F , INC , P O BOX 1058, 819 S 5TH STREET,PARAGOULD, ARKANSAS 72450 A CORP OF ARKANSAS Rotating tube concrete finisher
4752156, Jan 27 1987 Laser-guided portable screed
4838730, Apr 29 1988 Portable screed with floating screed plate
5016319, Apr 16 1990 Handle assembly
5062738, Apr 17 1990 Roller screed
5190401, Apr 23 1991 Wheeled concrete screed
5803656, Oct 31 1996 Powered, roler-type concrete screed
6089787, May 26 1998 Allen Engineering Corp. Transformable two-person floating screed with automatic grade control
976293,
ASSIGNMENT RECORDS    Assignment records on the USPTO
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 10 1999Terramite Corporation(assignment on the face of the patent)
Dec 10 1999CUNNINGHAM, JOHNTerramite CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104580993 pdf
Dec 10 1999PHILLIPS, JAYTerramite CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104580993 pdf
Dec 10 1999REDMAN, LARRYTerramite CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104580993 pdf
Dec 10 1999SARGENT, VIRGILTerramite CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104580993 pdf
Dec 10 1999MCCORMICK, CARLTerramite CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0104580993 pdf
Dec 19 2008The Terramite CorporationTERRAQUIP CONSTRUCTION PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0241950841 pdf
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