Article-joining device
Patent 4599011 Issued on July 8, 1986. Estimated Expiration Date: 
November 1, 2005. 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.
November 1, 2005. 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 ReferencesReadily releasable clamping connector Connecting device for detachably maintaining flat structures perpendicular to each other Patent #: 4518278 InventorsAssigneeApplicationNo. 06/793754 filed on 11/01/1985US Classes:403/245Integral transverse projection on side, e.g., necked, etc.ExaminersPrimary: Kundrat, Andrew V.Attorney, Agent or FirmInternational ClassesF16B 12/00 (20060101)F16B 35/04 (20060101) F16B 12/20 (20060101) Foreign Application Priority Data1984-11-07 JPAbstractAn article-joining device wherein an engagement projection is formed on a body of a fastening member adapted to be rotatably fitted in a second member, the second member being connected to a first member through a connecting rod, and a cylindrical fastener case is provided to be fitted on the outer side of the body of the fastening member and is formed on its outer side with a plurality of fixing ridges to be retained in a mounting hole of the second member, in its side with an insert hole corresponding to the insert hole of the fastening member, in its inner side with a guide groove extending longitudinally thereof for guiding therein the engaging projection of the fastening member, and in an upper portion of its inner side with a step extending circumferentially thereof and merging into the guide groove for engaging and supporting the engaging projection. | |
