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  1. Technology classes
  2. /Y · General tagging of new technological developments
  3. /Y10 · Technical subjects covered by former uspc
  4. /Y10S · Technical subjects covered by former uspc cross-reference art collections [xracs] and digests
  5. /Y10S 285/00 · Pipe joints or couplings
  6. /Y10S 285/906
Y10S 285/906

Equivalents

Y10S285/906 (Equivalents) appears on 296 US grants and 3 published applications in this corpus.

Search patents in Y10S

Where it sits

  1. YGeneral tagging of new technological developments
  2. Y10Technical subjects covered by former uspc
  3. Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests
  4. Y10S 285/00Pipe joints or couplings
  5. Y10S 285/906Equivalents
Granted patents
296
Published applications
3
Assignees
177
Inventors
412
Latest grant
7 Oct 2008

Filings by year

Granted patentsPublished applications
Y10S 285/906: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197810
197920
198030
198110
198210
198320
198420
198500
198620
198770
198880
1989130
1990190
1991120
1992140
199390
199490
1995160
1996270
1997130
1998350
1999370
2000320
2001210
200261
200310
200402
200500
200610
200700
200810

1977198719972008

By publication year. Applications have been published since 2001.

Recent patents

  • Trailer hitch assembly7 Oct 2008US 7,431,321 B2SAF-HOLLAND GmbH
  • Pipe coupling20 Jun 2006US 7,063,356 B2Amidex Coupling Systems (PTY) Ltd.
  • Ramp-lock fitting device4 Nov 2003US 6,641,175 B2Micron Technology, Inc.
  • Joint mechanism for structural members20 Aug 2002US 6,435,755 B1SMC Corporation
  • Fitting for use with corrugated tubing6 Aug 2002US 6,428,052 B1Omega Flex, Inc.
  • Trailer hitch assembly2 Dec 2004US 2004/0239077 A1SAF-HOLLAND GmbH
  • Pipe coupling18 Mar 2004US 2004/0051315 A1Amidex Coupling Systems (PTY) Ltd.
  • Ramp-lock fitting device7 Nov 2002US 2002/0163180 A1Micron Technology, Inc.

Most cited

By later US patents
  • Bayonet connector for surgical handpiece1,578US 5,466,020 AValleylab, Inc. · 1995
  • Coupling for medical apparatus tubes206US 4,405,163 AIntermedicat GmbH · 1983
  • High pressure fluid conduit assembly152US 4,669,757 A1987
  • Taper fitting with protective skirt117US 5,176,415 A1993
  • Method of making a plastic pipe adaptor111US 6,131,265 AM&FC Holding, LLC · 2000

Top assignees

Documents
  • UKUsui Kokusai Sangyo Kaisha Limited16
  • PTProprietary Technology, Inc.10
  • AHArmaturenfabrik Hermann Voss GmbH & Co.4
  • FFujikin Incorporated4
  • Micron Technology, Inc.4
  • RRasmussen GmbH4
  • SMC Corporation4
  • TRTokai Rubber Industries, Ltd.4
  • Toyoda Gosei Co., Ltd.4
  • ACAmerican Cast Iron Pipe Company3

Often classified with

  • F16LPipes276
  • Y10TTechnical subjects covered by former us classification50
  • B29CShaping or joining of plastics10
  • F01NGas-flow silencers or exhaust apparatus for machines or engines in general10
  • F02MSupplying combustion engines in general with combustible mixtures or constituents thereof10
  • F16BDevices for fastening or securing constructional elements or machine parts together10
  • E21BEarth or rock drilling7
  • H02GInstallation of electric cables or lines, or of combined optical and electric7
  • B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding6
  • A61MDevices for delivering substances into the body5

Documents that also carry the other class.

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Search every US patent grant since 1976 and every published application since 2001. Updated weekly from USPTO.

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