Electrically lighted leash
Patent 4887552 Issued on December 19, 1989. Estimated Expiration Date: 
October 5, 2008. 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.
October 5, 2008. 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 2721257 3500036 3871336 Leash with slip loop Illuminated collar for pets and the like Decorative light tubing Safety device for an animal Illuminatable pet leash Patent #: 4513692 InventorApplicationNo. 253669 filed on 10/05/1988US Classes:119/793, Unitary type119/795, Tether119/859Electrical element (e.g., illuminator, battery, etc.)ExaminersPrimary: Peshock, RobertAssistant: Price, Thomas Attorney, Agent or FirmForeign Patent References
International ClassA01K 001/00AbstractA leash for a pet, comprising a series of closely spaced electric lights which are disposed longitudinally in a central axial passage in a hollow, flexible transparent tube. The tube is provided with thinner longitudinal strengthening ribs or flanges along opposite sides of the center portion in which the lights are housed, and has an integral hand loop at one end and an integral choker collar at the other. | |
