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

Fin-stabilized container of foldable sheet material

Patent 4347686 Issued on September 7, 1982. Estimated Expiration Date: Icon_subject September 7, 1999. 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

943389

1009640

1988691

2592052

3273284

3668796

3755962

3852913

Inventor

Assignee

Application

No. 05/919798 filed on 06/28/1978

US Classes:

47/73, For transplanting206/423, FOR A PLANT, FLOWER, OR TREE (INCLUDES CUT OR ARTIFICIAL)47/66.4, Integral hingeD11/143Flower or plant holder (18)

Examiners

Primary: Feyrer, James R.

Attorney, Agent or Firm

International Classes

A01G 9/10 (20060101)
A01G 9/02 (20060101)
A01G 23/00 (20060101)
A01G 23/02 (20060101)

Abstract

A fin-stabilized container formed from foldable sheet material, particularly suited for aerial planting of seeds or seedlings. A cone or pyramid of sheet material is folded so as to form three or more fins at the trailing end and closure means for a container cavity at the forward end.

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