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The ornamental design for an apparatus for advancing axially aligned pipes telescopically into or out of engagement, as shown and described. |
FIG. 1 is perspective view of the apparatus for advancing axially aligned pipes telescopically into or out of engagement showing my new design;
FIG. 2 is a top plan view thereof without the ratchet handle;
FIG. 3 is a front view thereof without the rachet handle, the rear view being a mirror image thereof;
FIG. 4 is a right end view thereof;
FIG. 5 is a left end view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a front view with the ratchet handle.
The ratchet handles have not been shown in figure drawings 2-6 for ease of illustration.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 07 1997 | Suiken Technology Co., Ltd. | (assignment on the face of the patent) | / | |||
May 16 1997 | YAMASHITA, TAMOTSU | SUIKEN TECHNOLOGY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008831 | /0128 |
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