Search Results

Search Results

Full Text:

Status :

Abstract & Title :

Claims :

Number :

Issue & Publication Date:

From
To

Filing Date:

From
To

Priority Date:

From
To

Country:

Loading Facets... loading....

Patent Owner :

Tech Class/Sub Class :

Results per page:
Select: All Paginated Results

Showing 1 to 20 of 23 results

PATENT /PUB No. Country Patent Title Patent Owner Filing Date Issue/Pub Date Status
9027762 US Multi-disc assembly for disc screen Jul 11, 2013 May 12, 2015 Granted
10252423 US Cleaning robot for recycling equipment Oct 25, 2017 Apr 9, 2019 Granted
6460706 US Disc screen apparatus with air manifold Jun 15, 2001 Oct 8, 2002 Granted
6648145 US V-shaped disc screen and method of classifying mixed recyclable materials into four streams Aug 28, 2002 Nov 18, 2003 Granted
5894934 US Machine and method for separating recyclable matter Aug 5, 1997 Apr 20, 1999 Granted
5234109 US Apparatus and method for separating recyclable waste Feb 27, 1992 Aug 10, 1993 Granted
9238254 US Helical disc for use in a disc screen Jul 28, 2015 Jan 19, 2016 Granted
5116486 US Apparatus and method for separating recyclable waste Feb 1, 1991 May 26, 1992 Granted
9457380 US Rotary sorting apparatus Jul 11, 2015 Oct 4, 2016 Granted
10406560 US Disc for use in disc screen Nov 16, 2018 Sep 10, 2019 Granted
8522983 US Disc for disc screen Nov 11, 2010 Sep 3, 2013 Granted
7004332 US Articulating disc screen apparatus for recyclable materials Nov 21, 2001 Feb 28, 2006 Granted
5551573 US Machine and method for separating recyclable matter Jan 18, 1995 Sep 3, 1996 Granted
5328034 US Machine and method for separating recyclable matter Aug 14, 1992 Jul 12, 1994 Granted
9056334 US Disc for disc screen Aug 30, 2013 Jun 16, 2015 Granted
10137573 US Cleaning robot for recycling equipment Jul 28, 2017 Nov 27, 2018 Granted
9387516 US Device and method to attach disc to shaft Nov 28, 2015 Jul 12, 2016 Granted
5452804 US Machine and method for separating recyclable matter Mar 28, 1994 Sep 26, 1995 Granted
5722542 US Machine and method for separating recyclable matter Jun 19, 1996 Mar 3, 1998 Granted
6250478 US Stepped disc screens of unequal inclination angles for conveying and grading recycling materials Feb 8, 1999 Jun 26, 2001 Granted

Showing 1 to 20 of 23 results

*Note: Documents with disabled checkboxes are ancillary ones, so these cannot be added to portfolio.