Arnold J. Roerig has been granted 30 US patents while listed as an inventor at Beloit . The first was granted in 1981 and the most recent in November 1999. Arnold J. Roerig ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Arnold J. Roerig in Beloit, WI, US.
Patents per Year Patents granted per year, 1981 to 1999 Bar chart with a peak of 6 patents in 1991. peak 6 1981: 2 patents 1981 1985: 2 patents 1987: 1 patents 1987 1988: 1 patents 1989: 1 patents 1989 1990: 3 patents 1991: 6 patents 1991 1992: 3 patents 1993: 2 patents 1993 1994: 1 patents 1995: 2 patents 1995 1996: 2 patents 1998: 2 patents 1998 1999: 2 patents 1999
Issued Patents All Time
Profile Widget
Showing 1–25 of 30 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
5984847
Self loading controlled deflection roll
Dale A. Brown
1999-11-16
5885201
Non-self loading controlled deflection roll
Dale A. Brown
1999-03-23
5788619
Hydrostatic self-loading controlled deflection roll
Dale A. Brown
1998-08-04
5738007
High nip load calender
Dale A. Brown
1998-04-14
5534117
Position control for self-loading roll
—
1996-07-09
5507917
Doctor for creping tissue
James J. Didier
1996-04-16
5474656
Equal lift self-loading controlled deflection roll and method for operating same
Dale A. Brown
1995-12-12
5447605
Position control for self-loading roll
—
1995-09-05
5329849
Self-loading controlled crown roll
—
1994-07-19
5242361
Roller mechanism for axially locating the shell of a self-loading controlled deflection roll
Dale A. Brown
1993-09-07
5183537
Headbox tube bank apparatus and method of directing flow therethrough
Richard E. Hergert , Richard R. Hergert , Eugene B. Neill , Scott B. Pantaleo , Thomas D. Rogers +2 more
1993-02-02
5167768
Wide nip web press and method using a press shoe with two pivots
Dennis C. Cronin
1992-12-01
$1,610,000
5127141
Self-loading controlled deflection roll
Richard R. Hergert
1992-07-07
$3,767,000
5111563
Self-loading, controlled deflection roll
Dale A. Brown
1992-05-12
$1,973,000
5060357
Self-loading controlled deflection roll
Dale A. Brown
1991-10-29
$1,995,000
5061087
Bearing apparatus for a doctor journal
John F. Schmaeng , Frank J. Wywialowski
1991-10-29
$1,995,000
5020238
Vacuum guide roll apparatus
Gregory L. Wedel
1991-06-04
$5,649,000
5018402
Planetary gear drive for controlled defection rolls
Steven C. Shockley
1991-05-28
$5,566,000
5015336
Felt turning suction roll
Dale A. Brown
1991-05-14
$1,305,000
5010633
Controlled deflection roll with heat barrier
Dale A. Brown
1991-04-30
$1,634,000
4974340
Vacuum guide roll apparatus
Gregory L. Wedel
1990-12-04
$1,299,000
4949475
Temperature compensated ventilating roll
Gregory L. Wedel , Dale A. Brown
1990-08-21
$763,000
4891874
Self loading controlled deflection roll
Richard R. Hergert
1990-01-09
$1,887,000
4837907
Self-loading controlled deflection roll
Richard R. Hergert
1989-06-13
$5,098,000
4790908
Extended nip press belt guide and method
David V. Lange
1988-12-13
$2,329,000