USD217105S - Waterproof case for a photographic camera - Google Patents

Description

United States Patent 0 Des. 217,105 Patented Apr. 7, 1970 WATERPROOF CASE FOR A PHOTOGRAPHIC CAMERA Nobuki lvlatsumoto, Sadao Okada, Masayuki Sakuma,

and Ohlko Yagi, Tokyo, Japan, assignors to Kabushiki- Kaisha Ricoh, Tokyo, Japan Filed Aug. 11, 1969, Ser. No. 18,635

Claims priority, application Japan Apr. 23, 1969 Term of patent 7 years Int. Cl. Dl607 US. Cl. D61-1 FIGURE 1 is a front, top and left side perspective view of a waterproof case for a photographic camera, showing our new design;

FIGURE 2 is a rear, top and right side perspective view; and

FIGURE 3 is a sectional view through a vertical plane passing through the nominal optical axis of the said waterproof case, shown in FIGURE 1.

Portions of the figures of the drawings are diagonally lined to indicate transparency.

We claim:

The ornamental design for a waterproof case for a photographic camera, substantially as shown and described.

References Cited UNITED STATES PATENTS 5/1956 Klein D611 OTHER REFERENCES Popular Photography, June 1961, p. 65, Underwater Housings.

Popular Mechanics. June 1956, p. 134, Underwater Camera Case.

American Cinematographer, February 1951, p. 52, U.W. Camera.

EDWIN H. HUNTER, Primary Examiner N. C. HOLTJE, Assistant Examiner

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