U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Doll with liquid-filled torso and removable liquid fill port seal

Patent 4568298 Issued on February 4, 1986. Estimated Expiration Date: Icon_subject January 7, 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 References

1346176

1758024

1828765

3866350

Inventor

Application

No. 06/689594 filed on 01/07/1985

US Classes:

446/74, Diverse article is fluid container or handbag446/268, FIGURE TOY OR ACCESSORY THEREFOR446/371Including hinge feature connecting parts

Examiners

Primary: Yu, Mickey

International Classes

A63H 3/24 (20060101)
A63H 3/00 (20060101)

Abstract

A doll figure representing a baby or other human figure having a torso enclosing rubber-like liquid reservoir substantially filled with water, has removable reservoir liquid fill port, permitting addition and removal of liquid from reservoir after doll's manufacture.Threaded nipple extends from the bottom of doll's head and screws into threaded collar located at top of doll's torso. Unscrewing of head from torso provides access to fill port plug. Snap-type fasteners joining bottom of doll's head to clothing secures head from accidental or premature removal from torso.

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