Bullet lubricant and method of coating bullets with said lubricant to reduce the leading effect thereof on the bores of firearms
Patent 4465883 Issued on August 14, 1984. Estimated Expiration Date: 
August 12, 2002. 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.
August 12, 2002. 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 1678162 1780566 2244705 2298844 2346124 3012981 3267035 Method of treating and producing improved ammunition Patent #: 3942408 InventorsAssigneeApplicationNo. 06/407392 filed on 08/12/1982US Classes:585/9, Wax102/511, Lubricating508/451, Naturally occurring carboxylic acid ester wax (e.g., carnauba wax, lanolin, beeswax, etc.)508/591, Solid hydrocarbon polymer585/3, O containing86/19, Lubricating86/55Jacketed or covered, including partiallyExaminersPrimary: Metz, Andrew H.Attorney, Agent or FirmInternational ClassesC10M 169/04 (20060101)C10M 169/00 (20060101) AbstractA bullet lubricant is disclosed which includes a miscible amount of low molecular weight polyethylene polymer or ethylene-vinyl acetate copolymers in a wax base. The lubricant has a melting point in excess of 180° F. The lubricant is applied by first heating a bullet and the mix to a pre-determined temperature then coating the bullet and cooling the bullet to allow the lubricant to solidify.Field of SearchO containing |
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