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...During the Civil War, the Confederacy established its own Patent Office which issued 266 patents, a third of which concerned implements of war.
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| Number | Title | Issue Date |
| 7905261 | Cover arrangement for a housing of a hand-held power tool A housing cover arrangement of a hand-held power tool has a cover having a cover edge and a lateral surface delimited by the cover edge. At least one spring clip is provided that removably connects the cover to a part of the power tool. The at least one spring clip ... | 03/15/2011 |
| 7244153 | Propeller cover An inexpensive easy to use and reusable propeller blade cover. The blade cover of the invention may be used on many kinds and sizes of propeller blades, but are particularly suited for use on boat propellers, and can used to prevent damage to property and protect in... | 07/17/2007 |
| 7053012 | Flexible corrosion-inhibiting cover for a metallic object A cover (200) for inhibiting corrosion of a metallic object over which the cover is placed. The cover has an inner surface (104) defined by a liquid-permeable layer (202) and an outer surface (102) defined by a liquid-impermeable layer ( | 05/30/2006 |
| 6857384 | Gas tank shade system A first strip of a fastener is securable to the vertical rear wall in a horizontal orientation at an elevation above the container and parallel with a horizontal platform. A shading member fabricated of a flexible material is in a rectangular configuration. The shad... | 02/22/2005 |
| 6794317 | Protective cover system including a corrosion inhibitor A protective cover system (100) for inhibiting corrosion of a metallic object. The protective cover system includes a cover (101, 200, 600) for defining a microenvironment and a corrosion inhibitor source for releasing one or more corrosion inhibitors ... | 09/21/2004 |
| 6783411 | Propeller protector slipper Propeller protector slipper to be used on inboard and outboard motors of boats that are anchored, drifting, aground, docked, in storage, or out of water in transit. The propeller protector slipper ensures protection for the propeller from elements that cause pitting... | 08/31/2004 |
| 6609938 | Propeller protector slipper Propeller protector slipper to be used on inboard and outboard motors of boats that are anchored, drifting, aground, docked, in storage, or out of water in transit. The propeller protector slipper ensures protection for the propeller from elements that ca... | 08/26/2003 |
| 5614280 | Shielding blanket for racing engines A shielding blanket for racing engines includes a bag constructed of a lamination of materials including several plies of a high-strength ballistic textile material laminate having a high melting point. The blanket is shaped to fit closely over the cylind... | 03/25/1997 |
| 5274988 | Lawn mower cover A lawn mower cover is provided which is simple in design and inexpensive but which effectively protects the lawn mower from the elements. The cover is tub-like, lower edges of the cover resting on the lawn mower deck and an upper portion of the cover bein... | 01/04/1994 |
| 5140089 | Method for preparing a latently reactive, pastly molding compound made from dimerized trimethylol propane, a prepolymer and an isocyanate compound A pasty molding compound, which is reactive only above room temperature and is intended for manufacturing temperature-resistant, elasticized duromer molded components, consists of a dimerized trimethylol propane (melting point 109° C., molecular weight 2... | 08/18/1992 |
| 5137481 | Outboard motor tote An outboard motor carrier or tote includes at least a pair of spaced apart straps that encircle the motor in planes which are spaced apart from one another and a carrying handle formed from fabric, e.g. nylon webbing that is formed into an endless loop wh... | 08/11/1992 |
| 5114098 | Aircraft engine protective cover This invention relates to a shroud or flexible wall cover which is adapted to be placed onto the nacelle of an aircraft engine. The shroud is positioned to cover the nacelle discharge port through which hot, high velocity exhaust gases normally are discha... | 05/19/1992 |
| 4998496 | Shroud for marine propulsion system A shroud for a marine propulsion system includes a waterproof shroud body fastenable to the transom of a boat to surround the outboard portion of the propulsion system. Locking and sealing mechanisms secure the shroud to the boat transom in water-tight en... | 03/12/1991 |
