Cap for optical connector
United States Patent D771572

Katagiyama, Naoki (Tokyo, JP)
Koreeda, Yuichi (Tokyo, JP)
Application Number:
Publication Date:
Filing Date:
Japan Aviation Electronics Industry, Limited (Tokyo, JP)
Primary Class:
International Classes:
(IPC1-7): 1303
Field of Search:
D13/120-122, D13/133, D13/154, D13/156, D13/158, D13/160, D13/173, D13/178, D13/184, D13/199, 174/50, 174/520, 174/67, 174/92, 174/93, 361/600, 439/723, 439/752, 439/135, 439/149, 439/367, 385/134, 385/35
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US Patent References:
D751505Optical connectorMarch, 2016KatagiyamaD13/133
D747634Guide instrument for optical connectorJanuary, 2016KatagiyamaD8/14
D733655Housing for optical connectorJuly, 2015SatoD13/133
D734266Optical connectorJuly, 2015SatoD13/133
D722024Female power connector housingFebruary, 2015SmithD13/147
8824841Expanded beam optical insertSeptember, 2014Mullen29/428
D675167Duplex filler plugJanuary, 2013SmithD13/156
20090305542Waterproof connector and waterproof apparatus using the sameDecember, 2009Masuzaki439/335
6524015Adaptor for an optical cable terminalFebruary, 2003Cheng385/76
6491443Sleeve for optical connector and receptacleDecember, 2002Serizawa385/33
6062739Fiber optic connectorMay, 2000Blake385/56
6022150Fiber optic connectorFebruary, 2000Erdman385/62
D316402Cover for an automobile-type cigarette lighter receptacleApril, 1991BakerD13/156
D251491Environmentally sealed electrical connector assemblyApril, 1979Snyder, Jr.D13/146
D244027Plug for electrical junction boxes and connectorsApril, 1977MooneyD13/156
3686616FASTENERAugust, 1972Bowerman24/511

Primary Examiner:
Holland, Derrick
Assistant Examiner:
King, Jennifer O.
Attorney, Agent or Firm:
Kanesaka, Manabu

1. The ornamental design for a cap for optical connector, as shown and described.


FIG. 1 is a front view of a cap for optical connector showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view showing a front, top and right side thereof;

FIG. 8 is a perspective view showing a rear, bottom and left side thereof;

FIG. 9 is a perspective view showing a front, right side and bottom thereof; and,

FIG. 10 is a perspective view showing a rear, left side and top thereof.

The broken lines shown represent unclaimed subject matter only and form no part of the claim. Where the dot-dash broken lines abut the shaded surface it is understood that those broken lines represent an unclaimed boundary between claimed and unclaimed surfaces. None of the broken lines form any part of the claimed design.