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Patent
D302019
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Priority
Mar 08 1988
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Filed
Sep 06 1988
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Issued
Jul 04 1989
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Expiry
Jul 04 2003
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Assg.orig
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Entity
unknown
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29
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10
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n/a
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The ornamental design for a screen element for screening machines, as shown.
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FIG. 1 is a top perspective view of a screen element for screening machines
showing my new design; and
FIG. 2 is a bottom perspective view thereof.
Dehlen, Bengt L. A.
Patent |
Priority |
Assignee |
Title |
6214217, |
Jan 31 2000 |
|
Skimmer screen for a swimming pool |
6957741, |
Aug 07 2001 |
MANFRED FREISSLE REVOCABLE TRUST |
Screening arrangement |
7063214, |
Feb 04 2003 |
VARCO I P, INC |
Interlocking screens for vibratory separators |
7240801, |
Aug 07 2001 |
MANFRED FREISSLE REVOCABLE TRUST U A D APRIL 21, 2009 |
Screening arrangement |
7273151, |
Apr 26 1999 |
WEIR SLURRY GROUP, INC |
Sieve bed for a sifting machine |
7604127, |
Aug 07 2001 |
MANFRED FREISSLE REVOCABLE TRUST U A D APRIL 21, 2009 |
Screening arrangement |
7621406, |
Aug 07 2001 |
Polydeck Screen Corporation |
Conversion kit for particulate screening system and related implementation methods |
8025153, |
Aug 07 2001 |
MANFRED FREISSLE REVOCABLE TRUST U A D APRIL 21, 2009 |
Screening arrangement |
D353476, |
Sep 17 1993 |
|
Rock separator |
D366040, |
Apr 30 1993 |
VARCO I P, INC |
Screen |
D367972, |
Apr 04 1995 |
LUXOTTICA LEASING S P A |
Eyewear products display tray |
D377656, |
Apr 30 1993 |
TUBSCOPE I P INC |
Screen |
D445437, |
Apr 26 2000 |
U S BANK NATIONAL ASSOCIATION |
Screen panel |
D581487, |
Aug 01 2007 |
Neoperl GmbH |
Flat flow regulator |
D595811, |
Feb 11 2008 |
Neoperl GmbH |
Frictionally engaged flat flow regulatory attachment |
D632518, |
Dec 30 2002 |
Whirlpool Corporation |
Wall cabinet |
D720837, |
May 13 2014 |
|
Drain cover |
D721424, |
May 13 2014 |
|
Drain cover |
D721795, |
May 13 2014 |
|
Drain cover |
D722139, |
May 13 2014 |
|
Drain cover |
D722365, |
May 12 2014 |
|
Drain cover |
D723190, |
Jan 17 2012 |
Yamaha Corporation |
Sound control panel |
D728750, |
Nov 29 2013 |
Mitsubishi Chemical Corporation |
Well plate |
D739049, |
Jan 17 2012 |
Yamaha Corporation |
Sound control panel |
D745073, |
Apr 26 2013 |
Sandvik Intellectual Property AB |
Screening media |
D822734, |
Apr 26 2013 |
Sandvik Intellectual Property AB |
Screening media |
D932456, |
Jun 12 2019 |
Amazon Technologies, Inc. |
Electronic device |
D944167, |
Sep 20 2019 |
CANOO TECHNOLOGIES INC |
In-vehicle accessory attachment board |
D968957, |
Sep 16 2020 |
DIGI-KEY CORPORATION |
Tray for transporting and storing electronic components |
Patent |
Priority |
Assignee |
Title |
3193098, |
|
|
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3980555, |
Aug 24 1973 |
Screenex Wire Weaving Manufacturers Limited |
Replacable screen with frame |
4141821, |
May 21 1976 |
Firma Steinhaus GmbH |
Screening deck assembly |
4219412, |
Apr 07 1977 |
N. Greening Limited |
Screening machines |
4486302, |
Oct 13 1980 |
Aktieselskabet Nordiske Kabel- og Traadfabriker |
Screen |
4661245, |
Dec 09 1982 |
Ludowici Mineral Processing Equipment PTY LTD |
Screening system |
DE2754374, |
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DE2924571, |
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SE208470, |
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WO8402290, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a