WC

William M. Carroll

KM Koller Manufacturing: 7 patents #1 of 1Top 100%
TC The Michael Company/U.S.A.: 7 patents #1 of 1Top 100%
📍 Milwaukee, WI: #93 of 2,770 inventorsTop 4%
🗺 Wisconsin: #1,931 of 40,088 inventorsTop 5%
Overall (All Time): #226,126 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
D472863 Two-tone paint arrangement applied to an automobile 2003-04-08
D471142 Exterior pin stripe for an automobile 2003-03-04
D471143 Exterior pin stripe, luggage rack, and rear panels kit for an automobile 2003-03-04
D470811 Exterior pin stripe and luggage rack kit for an automobile 2003-02-25
D470098 Luggage rack for an automobile 2003-02-11
D467848 Exterior features for an automobile 2002-12-31
D457843 Exterior side panels for an automobile 2002-05-28
D457476 Exterior rear panels for an automobile 2002-05-21
5988252 Postage stamp applicator 1999-11-23
5263659 Reel spring for magnetic tape cassettes 1993-11-23
5079815 Method of making a cassette reel spring having rolled edges 1992-01-14
5046683 Cassette reel spring tip configuration 1991-09-10
5005780 Reel spring for magnetic tape cassettes 1991-04-09
4974791 Magnetic tape cassettes 1990-12-04
4903916 Cassette reel spring having rolled edges 1990-02-27
4878632 Magnetic tape cassettes 1989-11-07
4845820 Process for making cassette spring 1989-07-11
4819890 Magnetic tape cassettes 1989-04-11
4773615 Magnetic tape cassettes 1988-09-27
4770367 Magnetic tape cassettes 1988-09-13