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Patent
D289378
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Priority
Nov 23 1984
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Filed
Nov 23 1984
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Issued
Apr 21 1987
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Expiry
Apr 21 2001
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Assg.orig
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Entity
unknown
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17
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4
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n/a
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The ornamental design for a combined reusable extractor-stopper for laboratory glassware, as shown and described.
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FIG. 1 is a top perspective view of a combined reusable extractor-stopper
for laboratory glassware, showing my new design.
FIG. 2 is a top plan view of the extractor-stopper.
FIG. 3 is a cross-section view of the extractor-stopper taken along line
III--III of FIG. 2.
FIG. 4 is a bottom plan view thereof.
The broken line disclosure of a portion of a flask in FIG. 3 is for
illustrative purpose only and forms no part of the claimed invention.
Miskinis, Robert J.
| Patent |
Priority |
Assignee |
Title |
| 5421471, |
Apr 15 1994 |
|
Roll-proof bottle stopper |
| D297120, |
Nov 12 1985 |
Bel-Art Products |
Stopper for a bottle or the like |
| D301117, |
May 31 1985 |
Chromacol Limited |
Sample vial plug |
| D301118, |
May 31 1985 |
Chromacol Limited |
Sample vial plug |
| D375018, |
Jul 14 1995 |
Nippon Sanso Corporation |
Cap for drink container |
| D375019, |
Jul 14 1995 |
Nippon Sanso Corporation |
Cap for drink container |
| D380935, |
Oct 04 1995 |
Nippon Sanso Corporation |
Cap for a drink container |
| D421908, |
Jun 08 1999 |
|
Spout |
| D528210, |
Jul 30 2004 |
|
Fastening device for dental prostheses |
| D555802, |
Nov 04 2005 |
Advanced Biotechnologies Limited |
Screw cap for screw capped tube |
| D580059, |
Jul 30 2004 |
|
Fastening device for dental prostheses |
| D798157, |
Sep 01 2015 |
|
Fragrance bottle |
| D899257, |
Jan 10 2018 |
Suntory Holdings Limited |
Packaging bottle |
| D937683, |
Oct 29 2020 |
Suntory Holdings Limited |
Bottle |
| ER2174, |
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| ER2701, |
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| ER3544, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a