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The ornamental design for sweeper, as shown. |
FIG. 1 is a front, top and left side perspective view of a sweeper showing our new design;
FIG. 2 is a left side perspective view thereof;
FIG. 3 is a rear, top and right side perspective view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a front, top and left side perspective view of a second embodiment thereof;
FIG. 9 is a left side perspective view thereof;
FIG. 10 is a rear, top and right side perspective view thereof;
FIG. 11 is a left side elevational view thereof;
FIG. 12 is a top plan view thereof;
FIG. 13 is a right side elevational view thereof;
FIG. 14 is a bottom plan view thereof;
FIG. 15 is a front, top and left side perspective view of a third embodiment thereof;
FIG. 16 is a left side perspective view thereof;
FIG. 17 is a rear, top and right side perspective view thereof;
FIG. 18 is a left side elevational view thereof;
FIG. 19 is a top plan view thereof;
FIG. 20 is a right side elevational view thereof; and
FIG. 21 is a bottom plan view thereof.
The handle has been omitted in all views except FIGS. 1, 8 and 15 for ease of illustration.
Berfield, Robert C., Seasholtz, Craig A., Fegan, Richard M.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 27 1986 | BERFIELD, ROBERT C | SHOP-VAC CORPORATION, A CORP OF NEW JERSEY | ASSIGNMENT OF ASSIGNORS INTEREST | 004574 | /0897 | |
May 27 1986 | SEASHOLTZ, CRAIG A | SHOP-VAC CORPORATION, A CORP OF NEW JERSEY | ASSIGNMENT OF ASSIGNORS INTEREST | 004574 | /0897 | |
May 27 1986 | FEGAN, RICHARD M | SHOP-VAC CORPORATION, A CORP OF NEW JERSEY | ASSIGNMENT OF ASSIGNORS INTEREST | 004574 | /0897 | |
Jul 01 1986 | Shop-Vac Corporation | (assignment on the face of the patent) | / | |||
May 30 1990 | Shop Vac Corporation | FIRST UNION NATIONAL BANK OF NORTH CAROLINA | ASSIGNMENT OF ASSIGNORS INTEREST | 005321 | /0501 | |
May 30 1990 | Shop Vac Corporation | FIRST UNION NATIONAL BANK OF NORTH CAROLINA | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 005805 | /0130 | |
Sep 30 1996 | FIRST UNION NATIONAL BANK OF NORTH CAROLINA | Shop Vac Corporation | RELEASE OF PATENT COLLATERAL | 008274 | /0624 | |
Jul 08 1999 | Shop Vac Corporation | LEHMAN COMMERCIAL PAPER INC , AS ADMINISTRATIVE AGENT | SECURITY AGREEMENT | 010231 | /0454 |
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