Garden tool
Patent 5477929 Issued on December 26, 1995. Estimated Expiration Date: 
December 29, 2013. 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.
December 29, 2013. 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 168780 1444842 2794689 2991096 3353852 3851982 Container fastener system Shift lever for an automotive transmission Multi-purpose two-piece plastic fastener Self-locking two-part grommet InventorsAssigneeApplicationNo. 174773 filed on 12/29/1993US Classes:172/372, Adjustable172/371, Hand tool403/365, Radially interposed shim or bushing403/379.3, Bolt, rivet, or screw411/339Interference fit typeExaminersPrimary: Melius, Terry LeeAssistant: Warnick, Spencer Attorney, Agent or FirmInternational ClassA01B 001/22AbstractA garden tool that has a tool member coupled to a hollow aluminum handle by a nylon spacer and a pair of threaded nylon rivets,Field of SearchAdjustableHand tool Interlocked or interfitted parts Handles Elastomer interposed between radially spaced members Rigid sleeve encompasses flexible bushing Composite bushing with elastomeric component Elastomer encompasses shoulder on inner member DISTINCT END COUPLER Diverse serial connections Plural opposed sockets Radially interposed shim or bushing Resilient Resinous material Lap bolt or fastener Interference fit type | |
