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Patent
D371751
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Priority
Apr 17 1995
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Filed
Apr 17 1995
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Issued
Jul 16 1996
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Expiry
Jul 16 2010
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Assg.orig
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Entity
unknown
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1
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4
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n/a
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The ornamental design for a tube leak detector, as shown and described.
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FIG. 1 is a front elevational view of a tube leak detector showing my new
design, the rear elevational view being a mirror image thereof;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a left side elevational view thereof; and,
FIG. 5 is a right side elevational view thereof.
McRae, David J.
Patent |
Priority |
Assignee |
Title |
D413075, |
Oct 14 1996 |
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Leakage testing apparatus |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 04 1995 | SANTARSIERO, PAUL S | Black & Decker Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007471 | /0119 |
pdf |
Apr 13 1995 | MCRAE, DAVID J | MAINTENANCE & DIAGNOSTICS, L L C | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007450 | /0835 |
pdf |
Apr 17 1995 | | Maintenance & Diagnostics, L.L.C. | (assignment on the face of the patent) | | / |
Oct 25 1996 | MAINTENANCE & DIAGNOSTICS, L L C | PARAGON SERVICES, INC | MERGER SEE DOCUMENT FOR DETAILS | 008345 | /0630 |
pdf |
Dec 19 1996 | PARAGON SERVICES, INC | CSI SERVICES, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 008512 | /0576 |
pdf |
May 12 1997 | CSI SERVICES, INC | CSI Technology, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008553 | /0469 |
pdf |
Date |
Maintenance Fee Events |
n/a
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Maintenance Schedule |
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