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Patent
D271325
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Priority
Aug 07 1980
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Filed
Feb 09 1981
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Issued
Nov 08 1983
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Expiry
Nov 08 1997
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Assg.orig
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Entity
unknown
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2
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11
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n/a
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The ornamental design for a filter housing blank, as shown and described.
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FIG. 1 is a perspective view taken from one side of a filter housing blank
showing my new design; and
FIG. 2 is a perspective view taken from the side opposite that shown in
FIG. 1.
Gedye, Laurence R.
Patent |
Priority |
Assignee |
Title |
2552493, |
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2767801, |
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3595398, |
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4107043, |
Mar 03 1977 |
SPECIALTY ACQUISITION CORPORATION, A CORP OF DELAWARE |
Inlet conduit fluid filter |
4204960, |
May 26 1975 |
Yamakawa Industry Company Ltd.; Nifco Inc. |
Combination strainer and suction inlet pipe |
705364, |
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174482, |
|
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179692, |
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219022, |
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237404, |
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D255480, |
Aug 22 1977 |
Purex Corporation, Ltd. |
Pump basket strainer |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a