Reusable hand scrapers for waste removal include a pair of scrapers configured to manipulate waste into a bag when the bad is positioned over the waste. Each of the scrapers has a strap being configured to be wrapped around a user's hand for leverage when in use. A hazard detection unit and an alert device are further provided, enabling the user to be alerted if a hazardous material is detected.

A scraper is disclosed. The scraper includes a handle portion. The scraper includes a body portion coupled to the handle portion and including first openings and second openings disposed on a first exterior surface of the body portion. The scraper includes a blower disposed within the body portion. The blower is configured to output air through the first openings or the second openings. The scraper includes at least one scraping component disposed on the first exterior surface of the body portion. The at least one scraping component includes a sharp point configured to scrape a material from a surface.

A scraper is disclosed. The scraper includes a handle portion. The scraper includes a body portion coupled to the handle portion and including first openings and second openings disposed on a first exterior surface of the body portion. The scraper includes a blower disposed within the body portion. The blower is configured to output air through the first openings or the second openings. The scraper includes at least one scraping component disposed on the first exterior surface of the body portion. The at least one scraping component includes a sharp point configured to scrape a material from a surface.

A scrubbing device with a protective handle is disclosed by this invention. The protective handle protects the fingernails, knuckles and digits of a user during use. The protective handle is flexible and malleable. The user grips the protective handle and rolls it over their fingernails, digits, upper knuckles and lower knuckles and tucks their thumb either behind or in front of the handle. The protective handle then protects the user's fingernails, knuckles and digits during use. The scrubbing device with a protective handle may have a protective pad or a protective coating. The scrubbing device with a protective handle may have an attached scouring accessory. Or, the scrubbing device with a protective handle may have a protective pad or a protective coating and an attached scouring accessory.

A scrubbing device with a protective handle is disclosed by this invention. The protective handle protects the fingernails, knuckles and digits of a user during use. The protective handle is flexible and malleable. The user grips the protective handle and rolls it over their fingernails, digits, upper knuckles and lower knuckles and tucks their thumb either behind or in front of the handle. The protective handle then protects the user's fingernails, knuckles and digits during use. The scrubbing device with a protective handle may have a protective pad or a protective coating. The scrubbing device with a protective handle may have an attached scouring accessory. Or, the scrubbing device with a protective handle may have a protective pad or a protective coating and an attached scouring accessory.

Various grill cleaning tools improve the effectiveness of use compared to existing designs. The cleaning tools have a handle. A first tool includes a housing with a sleeve and/or a ring formed at an end of the handle, and a parallel array of scraping pins mounted within a pin plate housed within and extending from the housing. A second tool includes a head formed at an end of the handle; a shaft mounted on the head and secured with fastening hardware; and washers mounted on the shaft. A first set of the washers are displaced when pressed against a surface as compared to a second set of the washers that remain in a resting position. A third tool includes a planar base; a metal support mounted to the base; and an abrasive component fastened to the support. Corresponding methods of use are also described.

Various grill cleaning tools improve the effectiveness of use compared to existing designs. The cleaning tools have a handle. A first tool includes a housing with a sleeve and/or a ring formed at an end of the handle, and a parallel array of scraping pins mounted within a pin plate housed within and extending from the housing. A second tool includes a head formed at an end of the handle; a shaft mounted on the head and secured with fastening hardware; and washers mounted on the shaft. A first set of the washers are displaced when pressed against a surface as compared to a second set of the washers that remain in a resting position. A third tool includes a planar base; a metal support mounted to the base; and an abrasive component fastened to the support. Corresponding methods of use are also described.

The invention pertains to a novel scraper assembly having a plurality of interchangeable scraper heads and handles and corresponding method for use. The scraper assembly further comprises a plurality of abrasive mechanisms, namely spring bristles, coiled springs, chainmail abraders and wire cloth abraders capable of effectively cleaning a surface without scoring or otherwise damaging the surface. The invention may be particularly useful for cleaning grills and ovens. Additionally, the invention may also be useful for shaping, adding texture to, stripping materials from or otherwise preparing a surface, including wood, metal or ceramic surfaces.

An adjustable angle tool comprises a handle, a tool head, and a positioning device. The handle extends along a first direction. The tool head is pivotally connected to the handle and is provided with a plurality of first positioning portions. The positioning device includes a positioning member and at least one biasing member. The positioning member is configured to be biased by the at least one biasing member along the first direction and detachably engaged with one of the plurality of first positioning portions to adjust a relative angle between the tool head and the handle.

An adjustable angle tool comprises a handle, a tool head, and a positioning device. The handle extends along a first direction. The tool head is pivotally connected to the handle and is provided with a plurality of first positioning portions. The positioning device includes a positioning member and at least one biasing member. The positioning member is configured to be biased by the at least one biasing member along the first direction and detachably engaged with one of the plurality of first positioning portions to adjust a relative angle between the tool head and the handle.