Combination sand rake and shovel
Patent 5205122 Issued on April 27, 1993. Estimated Expiration Date: 
September 30, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
September 30, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 1094161 1646787 3146831 3851763 Beach cleaning apparatus Dirt remover for water tank Pool skimmer Combined spreading and sifting device for leveling soil Hand tool for sifting debris from sand and soil Patent #: 4828690 InventorAssigneeApplicationNo. 768998 filed on 09/30/1991US Classes:56/400.04, Combined, convertible and attachments56/400.19, Adjustable, folding or take down209/419, Shovel294/51Convertible and combinedExaminersPrimary: Suchfield, George A.Attorney, Agent or FirmInternational ClassesA01B 001/02A01B 007/06 AbstractA combination sand rake and shovel providing the ability to clean sandy with a tool having two configurations. When configured as a shovel, the debris may be lifted directly from the sand. When configured as a rake, the debris can be screened in a direction parallel to the grounds surface. | |
