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Patent
D243510
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Priority
Mar 22 1976
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Filed
Mar 22 1976
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Issued
Mar 01 1977
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Expiry
Mar 01 1991
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Assg.orig
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Entity
unknown
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12
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3
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n/a
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The ornamental design for a screw plug mounting for an electric immersion heater, substantially as shown.
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FIG. 1 is a perspective view of a screw plug mounting for an electric
immersion heater, showing our new design;
FIG. 2 is a top plan view of said mounting, and
FIG. 3 is a sectional view corresponding to the line 3--3 of FIG. 2.
Shirey, Robert D., Lohman, Joseph L.
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| 6082410, |
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| D261174, |
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| D799939, |
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| D835978, |
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| D891475, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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