US2005066466A1PendingUtilityA1

Super scraper

Priority: Aug 11, 2003Filed: Aug 9, 2004Published: Mar 31, 2005
Est. expiryAug 11, 2023(expired)· nominal 20-yr term from priority
E04F 21/00B25D 3/00B25D 2250/241B44D 3/164A47L 13/08
41
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Claims

Abstract

The Super Scraper is comprised of seven integral components, to include: The body, the locking slide adjustment knob, the slide able impact weight, impact anvil, blade mounting assembly, impact weight strike pin and the butt end hammer end cap. The force of the slide able impact weight is transmitted through the impact anvil, to a targeted object in contact with the various attachments. The force of the slide ably moved internal hammer supplies the hammer action of the scraper. The blade holder can be fitted with various types of tips to include, but not limited to: scraper blades, chisels, saw blades, grout removal tips, 90-degree flooring blades and a pry bar attachment. Each of the attachments has its advantages in applying forward push force or reverse pull force to a specific surface or targeted area.

Claims

exact text as granted — not AI-modified
1 . The scraper, made of extruded tubular steel, having a distal end and a proximal end; internally comprised of an impact anvil affixed at said distal end and an impact weight strike pin affixed at said proximal position. Contained within the body of the scraper, the slid able impact weight is connected by external-internal thread collaboration to the external locking slide adjustment knob. The impact weight while moving in a reciprocating motion toward said distal end, strikes the impact anvil; and conversely when operating in a reciprocating motion toward the proximal end will strike the impact weight strike pin.  
     
     
         2 . The scraper as described in  claim 1 —wherein said apparatus can be inverted and used as a prying tool; pivoting on said locking slide adjustment knob, thus enabling adjustment of fulcrum and correlating pivot angles.  
     
     
         3 . The apparatus as described in  claim 1 —wherein said apparatus has a distal end and a proximal end. Affixed at the proximal end, a solid planar surface constructed of hard, ridged material for hammering.

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