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Patent
D347885
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Priority
Apr 18 1990
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Filed
Oct 15 1990
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Issued
Jun 14 1994
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Expiry
Jun 14 2008
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Assg.orig
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Entity
unknown
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31
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18
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n/a
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The design for a sealing ring for sealing jointed pipes, as shown and described.
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FIG. 1 is a side elevational view of a sealing ring for sealing jointed
pipes showing my new design the other sides being the same as the side
shown;
FIG. 2 is a top plan view thereof; and,
FIG. 3 is an enlarged cross sectional view taken on line 3--3 of FIG. 2.
Gustafsson, Leif
| Patent |
Priority |
Assignee |
Title |
| 6142484, |
Apr 15 1999 |
Vassallo Research & Development Corporation |
Composite multi-pressure gasket |
| 7140618, |
Jan 16 2003 |
TIGRE USA, INC |
Socket with dual-functional composite gasket |
| D374710, |
Jan 25 1994 |
Forsheda AB |
Sealing ring |
| D379493, |
Dec 19 1994 |
Greene, Tweed of Delaware, Inc. |
Gasket seal |
| D447223, |
Nov 06 1998 |
Lindab AB |
Sealing rings for ventilation ducts |
| D556866, |
May 22 2006 |
S & B Technical Products, Inc. |
Pipe gasket with wiper lip |
| D556867, |
Jul 31 2006 |
S & B Technical Products, Inc. |
Pipe gasket for joining large diameter pipe |
| D557386, |
May 30 2006 |
S & B Technical Products, Inc. |
Pipe gasket |
| D557771, |
Oct 06 2006 |
S & B Technical Products, Inc. |
Pipe gasket |
| D559363, |
May 30 2006 |
S & B Technical Products, Inc. |
Pipe gasket |
| D610176, |
Aug 26 2008 |
Tokyo Electron Limited |
Coater cup |
| D631948, |
Jul 20 2010 |
WARTSILA JAPAN LTD |
Seal ring for stern tube |
| D638522, |
Jul 20 2010 |
WARTSILA JAPAN LTD |
Seal ring for stern tube |
| D638523, |
Jul 20 2010 |
WARTSILA JAPAN LTD |
Seal ring for stern tube |
| D643862, |
Dec 03 2010 |
ALSA, LLC |
Drive wheel liner |
| D643863, |
Dec 03 2010 |
ALSA, LLC |
Narrow belt drive wheel liner |
| D659175, |
Aug 17 2010 |
Ebara Corporation |
Sealing ring |
| D705280, |
Jul 11 2013 |
Ebara Corporation |
Sealing ring |
| D741163, |
Mar 14 2014 |
BMT CO., LTD.; BMT CO , LTD |
Check ring for indicating nut tightening amount |
| D755457, |
Mar 29 2013 |
LG Electronics Inc. |
Electric washing machine |
| D778413, |
Sep 04 2014 |
JUNG WOO METAL IND CO , LTD |
Grip ring for pipe connecting device |
| D884130, |
Apr 15 1997 |
Swagelok Company |
Back ferrule |
| D917026, |
Sep 12 2019 |
S & B Technical Products, Inc. |
Pipe sealing gasket |
| D927656, |
Sep 11 2018 |
VALQUA, LTD |
Seal for vacuum gate valve |
| D940115, |
Mar 26 2018 |
VIABLUE, GMBH |
Absorber for a loudspeaker |
| D956021, |
Mar 26 2018 |
VIABLUE GMBH |
Spike for a loudspeaker |
| D969900, |
Jan 13 2017 |
GoPro, Inc. |
Camera lens filter |
| D984222, |
Aug 14 2020 |
|
Protective frame for cup coasters |
| D985030, |
Nov 19 2020 |
HYPERION MATERIALS & TECHNOLOGIES, INC |
Punch nose |
| D986394, |
May 12 2021 |
S&B Technical Products, Inc |
Pipe sealing gasket |
| ER3841, |
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| Patent |
Priority |
Assignee |
Title |
| 4213619, |
Jun 15 1977 |
|
Sealing insert for the tight connection of two pipes |
| 4344461, |
Jan 09 1979 |
Wavin B.V. |
Pipe part with socket provided with longitudinally extending channels |
| 4602792, |
Oct 09 1984 |
UPR ACQUISITION, LTD |
Dual function gasket with dual lips and optional locking ring |
| 4625383, |
Mar 18 1985 |
WESTERN BANK PUERTO RICO |
Method for seating a gasket in a plastic pipe bell using a hard configured ring |
| 4637618, |
Jul 13 1984 |
WESTERN BANK PUERTO RICO |
Composite gasket and fitting including same |
| 4666165, |
Dec 09 1985 |
Forsheda AB |
Sealing ring with portioned locking element |
| 4818209, |
Apr 17 1986 |
FORSHEDA AB, S-330 12 FORSHEDA, SWEDEN, A CORP OF SWEDEN |
Mould and sealing ring |
| 4834398, |
Aug 31 1987 |
S & B Technical Products, Inc. |
Pipe gasket |
| 5064207, |
Feb 03 1988 |
Forsheda AB |
Sealing ring for sealing a pipe joint |
| 196724, |
|
|
|
| D244533, |
Jun 11 1975 |
ITE Imperial Corporation |
Water resistant gasket for conduits and the like |
| D256046, |
Jun 27 1978 |
|
Pipe clamp seal |
| D281525, |
Aug 07 1981 |
Mining Supplies (Minsup) Pty. Ltd. |
Resilient ring for fluid coupling |
| D285109, |
Oct 16 1984 |
Forsheda AB |
Sealing ring |
| D285247, |
Mar 21 1983 |
Forsheda AB |
Sealing ring |
| D289078, |
Oct 26 1984 |
Vassallo Research and Development Corporation |
Gasket |
| D322120, |
Feb 10 1986 |
Forsheda AB |
Sealing ring |
| D323024, |
Apr 17 1986 |
|
Sealing ring |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a