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Patent
D593140
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Priority
Mar 19 2008
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Filed
Mar 19 2008
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Issued
May 26 2009
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Expiry
May 26 2023
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Assg.orig
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Entity
unknown
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1
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42
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n/a
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The ornamental design for a lapping plate, as shown and described.
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FIG. 1 is a perspective view of the lapping plate of this invention.
FIG. 2 is a top plan view of the design for the lapping plate shown in FIG. 1.
FIG. 3 is a bottom plan view of the design for the lapping plate shown in FIG. 1.
FIG. 4 is a side elevation view of the design for the lapping plate shown in FIG. 1, the other side of which is a mirror image; and,
FIG. 5 is an end view of the design for the lapping plate shown in FIG. 1, the other end of which is a mirror image.
Hyde, Brent K.
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Sep 14 1983 |
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Sharpener for a spreading tool |
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Nov 23 1987 |
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Textured lapping plate and process for its manufacture |
| 4934110, |
Apr 22 1985 |
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Edge sharpening apparatus |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a