Robert E. Darr — 11 Patents at Fleetwood Systems

Robert E. Darr has been granted 11 US patents while listed as an inventor at Fleetwood Systems. The first was granted in 1985 and the most recent in March 1997. Robert E. Darr ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Robert E. Darr in Chicago, IL, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5607278	Automatic tray loading, unloading and storage system	Wallace W. Mojden, Andrew E. Mojden	1997-03-04	$5,873,000
5435687	Automatic tray loading, unloading and storage system	Wallace W. Mojden, Andrew E. Mojden	1995-07-25	$7,445,000
5203666	Automatic tray loading, unloading and storage system	Wallace W. Mojden, Andrew E. Mojden	1993-04-20	$7,147,000
5158424	Automatic tray loading, unloading and storage system	Wallace W. Mojden, Andrew E. Mojden	1992-10-27	$6,525,000
5119617	Multi-lane infeed counter/bagger	Andrew E. Mojden, Wallace W. Mojden, Richard P. Hoinacki	1992-06-09	$4,478,000
4979870	Automatic tray loading, unloading and storage system	Wallace W. Mojden, Andrew E. Mojden	1990-12-25
4681507	Method of automatically de-bagging can ends and like articles	Wallace W. Mojden	1987-07-21	$3,626,000
4592462	Carousel type feeder for carton blanks	Wallace W. Mojden	1986-06-03	$4,374,000
4580938	Method and apparatus for automatically de-bagging can ends and like articles	Wallace W. Mojden	1986-04-08	$5,096,000
4537010	Palletizing system	Wallace W. Mojden	1985-08-27	$1,686,000
4537550	Automatic stack developing and loading system	Wallace W. Mojden	1985-08-27	$1,686,000

Robert E. Darr — 11 Patents

Issued Patents All Time

Patent Widget