Bicycle frame structure
Patent 4368897 Issued on January 18, 1983. Estimated Expiration Date: 
January 9, 2001. 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.
January 9, 2001. 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 ReferencesInventorApplicationNo. 06/223907 filed on 01/09/1981US Classes:280/202, With carrier224/426, Carrier attached to more than one tube224/435, With closure224/448, Clamp280/288.3Hollow shell framesExaminersPrimary: Peters, Joseph F. Jr.Assistant: McGiehan, Donn Attorney, Agent or FirmInternational ClassesB62J 9/00 (20060101)B62K 3/00 (20060101) B62K 3/02 (20060101) AbstractAn improved bicycle support frame structure for use in bicycles wherein the support frame structure comprises U-shaped channel members serving as load bearing elements and also cooperating with side panels to form a storage compartment for carrying baggage. The storage compartment is accessible through suitable access openings in the side panels, and the space within the compartment may be subdivided by internal brace members which also support and stiffen the side panels.Field of SearchWith carrier | |
