Information
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Patent Grant
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D472434
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Patent Number
D472,434
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Date Filed
Tuesday, May 7, 200222 years ago
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Date Issued
Tuesday, April 1, 200321 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Knobbe, Martens, Olson & Bear, LLP
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US Classifications
Field of Search
US
- D08 63
- 081 1247
- 081 17615
- 081 460
- 081 461
- 081 951
- 081 436
- 081 468
- 081 63
- 411 410
- 411 281
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International Classifications
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Description
FIG. 1 is a perspective view of a key with a mating keybhead, the key and the mating keyhead configured in accordance with a preferred embodiment of the present invention;
FIG. 2 is a left side view of the key with a mating keyhead of FIG. 1, the figure having a broken-out section to illustrate the mating keyhead, the right side view of the key with a mating keyhead being a mirror image of the left side view;
FIG. 3 is a bottom side view of the key with a mating keyhead of FIG. 1;
FIG. 4 is a top side view of the key with a mating keyhead of FIG. 1;
FIG. 5 is a handle end view of the key with a mating keyhead of FIG. 1;
FIG. 6 is a keyhead end view of the key with a mating keyhead of FIG. 1;
FIG. 7 is a perspective view of a locking pipe cap showing a socket configured in accordance with a preferred embodiment of the present invention;
FIG. 8 is an end view of the socket of FIG. 8;
FIG. 9 is a partially sectioned side view of the socket of FIG. 8 taken along the line 9—9; and,
FIG. 10 is a perspective view showing the key and keyhead in close proximity to the socket.
The parts of the design have been shown separately for ease of illustration only.
The elements illustrated in dashed lines in the accompanying drawings are considered environmental and do not form a part of the claimed design.
Claims
- The ornamental design for a contoured socket head for a key, as shown and described.
US Referenced Citations (48)
Provisional Applications (1)
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Number |
Date |
Country |
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60/074156 |
Feb 1998 |
US |
Continuations (2)
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Number |
Date |
Country |
Parent |
29/129929 |
Sep 2000 |
US |
Child |
29/143234 |
|
US |
Parent |
09/247665 |
Feb 1999 |
US |
Child |
29/110116 |
|
US |