Patent
   D520203
Priority
Mar 10 2004
Filed
Mar 10 2004
Issued
May 02 2006
Expiry
May 02 2020
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for a scraper blade, as shown and described.

FIG. 1 is a perspective view of the scraper blade, particularly showing the inventive design thereof;

FIG. 2 is a perspective view taken from another angle thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

Van Norman, Drew J., Hardy, Benjamin G., Hagen, Curtis L.

Patent Priority Assignee Title
D688280, Apr 19 2011 Jr de Exact Industrial Co., Ltd. Die set blade with a waveform cutting edge
D688281, Mar 06 2012 Jr de Exact Industrial Co., Ltd. Die set blade with a dovetailed waveform cutting edge
D856618, Aug 18 2017 Huizhou Duran Creative Technology Co., Ltd. Glass cleaner
D865307, Jul 25 2017 Grill scraper
D909697, Oct 13 2017 Combined hanger and ice scraper
Patent Priority Assignee Title
4185352, Feb 10 1978 AMCA INTERNATIONAL CORPORATION, DARTMOUTH NATIONAL BANK BLDG , HANOVER, NEW HAMPSHIRE, 03755, A CORP Scraped-surface apparatus
5644926, Mar 01 1995 APV NORTH AMERICA INC Two-piece scraping blade construction
GB2232469,
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Dec 29 2003UNITED DOMINION INDUSTRIES, INC SPX CorporationMERGER SEE DOCUMENT FOR DETAILS 0390880442 pdf
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Feb 27 2004HAGEN, CURTIS L UNITED DOMINION INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0150910312 pdf
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Oct 04 2004VAN NORMAN, DREW J SPX CorporationCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0158890990 pdf
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