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The ornamental design for a rail drill, as shown. |
FIG. 1 is a perspective view of the rail drill;
FIG. 2 is a side view of the rail drill;
FIG. 3 is a side view of the rail drill and, in particular, the side opposite that shown in FIG. 2;
FIG. 4 is a top view of the rail drill;
FIG. 5 is a bottom view of the rail drill;
FIG. 6 is an end view of the rail drill; and,
FIG. 7 is an end view of the rail drill showing the end opposite to that shown in FIG. 6.
Patent | Priority | Assignee | Title |
11344961, | Dec 12 2018 | Black & Decker Inc. | Pipe threading or cutting device |
8251876, | Apr 22 2008 | HILL-ROM SERVICES PTE LTD | Breathing exercise apparatus |
9180271, | Mar 05 2012 | HILL-ROM SERVICES PTE. LTD.; HILL-ROM SERVICES PTE LTD | Respiratory therapy device having standard and oscillatory PEP with nebulizer |
D470867, | May 31 2002 | Black & Decker Inc. | Magnetic drill press |
D470868, | May 31 2002 | Black & Decker Inc. | Magnetic drill press |
Patent | Priority | Assignee | Title |
1040395, | |||
1178567, | |||
1221708, | |||
1421194, | |||
1600911, | |||
1926788, | |||
2113723, | |||
2201032, | |||
2203415, | |||
2599696, | |||
2629267, | |||
286298, | |||
2887908, | |||
3273424, | |||
3706505, | |||
3945749, | Apr 24 1975 | Racine Railroad Products, Inc. | Clamping apparatus for supporting a machining device |
402310, | |||
4753556, | Jan 29 1986 | Portable drill and clamping apparatus therefor | |
4911587, | Oct 27 1987 | Rotabroach Limited | Drilling machines |
D352508, | Jul 15 1993 | Kabushiki Kaisha Yamazaki Haguruma Seisakusho | Drilling machine for railroad rail |
FR1259922, | |||
FR542835, | |||
GB503867, | |||
IT593243, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 28 1995 | MCCOURTNEY, DENNIS C | HOUGEN, EVERETT D | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007426 | /0376 | |
Apr 05 1995 | Everett D., Hougen | (assignment on the face of the patent) | / | |||
Oct 22 2001 | ESTATE OF EVERETT D HOUGEN, THE | EVERETT D HOUGEN IRREVOCABLE TRUST | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012551 | /0871 |
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