Collapsible artificial Christmas tree
Patent 4130678 Issued on December 19, 1978. Estimated Expiration Date: 
October 21, 1996. 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 21, 1996. 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 D107668 1694974 2481264 3083824 3676275 3677867 3846213 Ornamental artificial tree Artificial tree Patent #: 4020201 InventorApplicationNo. 05/734555 filed on 10/21/1976US Classes:428/9, Collapsible206/423, FOR A PLANT, FLOWER, OR TREE (INCLUDES CUT OR ARTIFICIAL)248/461, With housing for collapsed components428/20KnockdownExaminersPrimary: Epstein, Henry F.Attorney, Agent or FirmInternational ClassesA47G 33/06 (20060101)A47G 33/00 (20060101) AbstractA collapsible artificial Christmas tree having a telescopic mast mounted on a base, garland extending between the base and the top of the mast to form a generally conically-shaped configuration when in the erected position, the base being foldable to form a carrying case for storing the mast and associated garland when in the collapsed position. | |
