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United States Patent (19) : Ninomiya (45) Date of Patent: Dec. 2, 1986

Yasuaki Ninomiya received a design patent for the ornamental design of a model airplane. The patent application includes 8 figures showing the design of the model airplane from different angles. The design patent protects the specific ornamental design for 14 years.

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42 views3 pages

United States Patent (19) : Ninomiya (45) Date of Patent: Dec. 2, 1986

Yasuaki Ninomiya received a design patent for the ornamental design of a model airplane. The patent application includes 8 figures showing the design of the model airplane from different angles. The design patent protects the specific ornamental design for 14 years.

Uploaded by

Mugen
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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United States Patent (19) 11 Patent Number: Des.

287,036
Ninomiya (45) Date of Patent: Dec. 2, 1986
54 MODEL AIRPLANE D. 166,440 4/1952 Benson.................................. D21/86
D. 242,866 12/1976 Ditto.................................... D21/87
76 Inventor: Yasuaki Ninomiya, Suite 5-101 2,060,213 11/1936 Hippen et al. ....................... D21/87
Tamaplaza 20 Utsukushigaoka, 4,235,040 1 1/1980 Trowbridge ........................ 273/426
1-chome, Midoriku, Yokohama, Primary Examiner-Charles A. Rademaker
Kanagawa, Japan Attorney, Agent, or Firm-Spensley Horn Jubas &
(**) Term: 14 Years Lubitz
21 Appl. No.: 590,762 57 CLAIM
(22 Filed: Mar. 19, 1984 The ornamental design for a model airplane, as shown.
DESCRIPTION
30 Foreign Application Priority Data
FIG. 1 is a right side perspective view of a model air
Nov. 22, 1983 JP Japan .................................. 58-50990 plane showing my new design;
52 U.S. Cl. ..................................................... D21/89 FIG. 2 is a bottom perspective view;
58 Field of Search ...................... D21/82, 85, 86, 87, FIG. 3 is a front elevational view;
D21/88, 89; 244/153 R, 153 A, 154; D12/319, FIG. 4 is a rear elevational view;
321, 333 FIG. 5 is a side elevational view thereof;
56) References Cited FIG. 6 is a side elevational view of the side opposite
that shown in FIG. 5
U.S. PATENT DOCUMENTS FIG. 7 is a top plan view; and
D. 162,707 4/1951 Benson ................................. D21/89 FIG. 8 is a bottom plan view.
U.S. Patent Dec. 2, 1986 Sheet 1 of 2 Des. 287,036
FG.
U.S. Patent Dec. 2, 1986 Sheet 2 of 2 Des. 287,036

FIG.

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