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The ornamental design for a razor blade scraper, as shown. |
FIG. 1 is a top plan view of a razor blade scraper in a retracted position;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a left-hand side elevational view thereof;
FIG. 4 is a right-hand side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a rear elevational view;
FIG. 7 is a top plan view of the razor blade scraper in its extended position;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a right-hand side elevational view thereof;
FIG. 10 is a left-hand side elevational view thereof;
FIG. 11 is a front elevation view thereof; and,
FIG. 12 is a rear elevation view thereof.
The broken line showing the razor blade is for illustrative purposes only and forms no part of the claimed design.
Lavallee, Leon E., Howitt, Robert T., Cotnoir, Paul D., Heinzmann, R. Kurt, Beaupre, Andre G.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 25 1991 | LAVALLEE, LEON E | HYDE MANUFACTURING COMPANY A MA CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST | 006065 | /0937 | |
Nov 25 1991 | HOWITT, ROBERT T | HYDE MANUFACTURING COMPANY A MA CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST | 006065 | /0937 | |
Nov 25 1991 | COTNOIR, PAUL D | HYDE MANUFACTURING COMPANY A MA CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST | 006065 | /0937 | |
Nov 25 1991 | HEINZMANN, R KURT | HYDE MANUFACTURING COMPANY A MA CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST | 006065 | /0937 | |
Nov 25 1991 | BEAUPRE, ANDRE G | HYDE MANUFACTURING COMPANY A MA CORPORATION | ASSIGNMENT OF ASSIGNORS INTEREST | 006065 | /0937 | |
Jan 06 1992 | Hyde Manufacturing Company | (assignment on the face of the patent) | / |
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