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			 The ornamental design for a floor grate, as shown and described.  | 
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FIG. 1 is a perspective view of a floor grate, showing my new design;
FIG. 2 is a fragmentary top plan view thereof;
FIG. 3 is a fragmentary side elevational view thereof;
FIG. 4 is a fragmentary front elevational view thereof; and,
FIG. 5 is a fragmentary bottom plan view thereof.
The broken line showing of the tubular support structure is for illustrative purposes only and forms no part of the claimed design.
| Patent | Priority | Assignee | Title | 
| 10722991, | Oct 25 2013 | E.M.E.H., INC. | Entrance floor system | 
| 8291670, | Apr 29 2009 | E M E H , INC | Modular entrance floor system | 
| 8601767, | Apr 29 2009 | E M E H , INC | Modular entrance floor system | 
| 8997432, | Apr 29 2009 | E.M.E.H., INC. | Modular entrance floor system | 
| 9340983, | Oct 25 2013 | E M E H , INC | Entrance floor system | 
| D424708, | Jun 10 1997 | SEGMENT SYSTEMS, INC | Fluid-containment wall segment | 
| D435303, | Jun 10 1997 | Segment Systems, Inc. | Fluid-containment wall segment | 
| D616571, | Apr 29 2009 | E M E H , INC | Floor section module for entrance floor | 
| D616572, | Apr 29 2009 | E M E H , INC | Floor section module for entrance floor | 
| D616573, | Apr 29 2009 | E M E H , INC | Floor section module for entrance floor | 
| D619272, | Apr 29 2009 | E M E H , INC | Floor section modular for entrance floor | 
| D620151, | Apr 29 2009 | E M E H , INC | Floor section module for entrance floor | 
| D744119, | Oct 25 2013 | E M E H , INC | Portion of an entrance floor | 
| D846161, | Oct 26 2015 | BILFINGER WATER TECHNOLOGIES PTY LTD | Wire grating structure | 
| D921935, | Oct 26 2015 | Aqseptence Group Pty Ltd. | Wire grating structure | 
| D951490, | Oct 26 2015 | Aqseptence Group Pty Ltd. | Wire grating structure | 
| D951491, | Oct 26 2015 | Aqseptence Group Pty Ltd. | Wire grating structure | 
| D952194, | Oct 26 2015 | Aqseptence Group Pty Ltd. | Wire grating structure | 
| ER72, | 
| Patent | Priority | Assignee | Title | 
| 180771, | |||
| 3039575, | |||
| 3383822, | |||
| 3862464, | |||
| 3921350, | |||
| 4027451, | Mar 30 1976 | BUSTIN INDUSTRIAL PRODUCTS, INC | Free flow grating | 
| 4112640, | Dec 05 1977 | Construction Specialties, Inc. | Foot grille | 
| 4135339, | May 20 1977 | Slatted floor system | |
| 4231325, | Jun 06 1979 | Modular, waste collecting and draining floor apparatus | |
| 4381324, | Mar 09 1982 | Reese Enterprises, Inc. | Coupling member for floor covering sections | 
| 4566243, | Jul 29 1982 | Benchcraft, Inc. | Plank grating assembly | 
| 4654245, | Aug 29 1984 | Balco, Inc. | Roll up floor mat | 
| 4897299, | Jul 26 1988 | Kurimoto Plastics Co., Ltd.; Dainipponink & Chemicals, Inc. | Grating of fiber reinforced plastic | 
| 4903444, | Oct 03 1988 | NYSTROM, INC | Floor grating | 
| 4952434, | Oct 18 1988 | Balco International, Inc. | Cushioning floor mat | 
| 5054253, | Dec 18 1989 | Pawling Corporation | Rigid grating mat with unidirectional elements | 
| 5190799, | May 09 1991 | Reese Enterprises, Inc. | Floor covering with integral walking surface | 
| 5195292, | Dec 17 1990 | Pawling Corporation | Resiliently mounted rigid floor grating | 
| 5205092, | Jul 18 1991 | THRESHOLD WILTSHIRE FLOORINGS LIMITED | Threshold mat | 
| 5291714, | Jul 28 1992 | Architectural Gratings & Grillwork, Inc.; ARCHITECTURAL GRATINGS & GRILLWORK | Grating assembly | 
| CA604135, | |||
| D331470, | Nov 16 1990 | Harsco Technologies Corporation | Grating | 
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Mar 02 1995 | BIELERT, GEORGE J | KADEE INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007367 | /0068 | |
| Mar 03 1995 | Kadee Industries, Inc. | (assignment on the face of the patent) | / | 
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