RS

Richard Sylvan

TH The Hirsh: 52 patents #1 of 10Top 10%
LM Lomont Molding: 3 patents #4 of 10Top 40%
CC Convenience Concepts: 1 patents #3 of 3Top 100%
GL G. Leblanc: 1 patents #5 of 13Top 40%
📍 Glenview, IL: #9 of 857 inventorsTop 2%
🗺 Illinois: #573 of 84,256 inventorsTop 1%
Overall (All Time): #40,783 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 1–25 of 59 patents

Patent #TitleCo-InventorsDate
D488709 Storage hook — 2004-04-20
D484682 Musical instrument case — 2004-01-06
D416631 Reinforcing bar protection cap Jerry D. Schimmelpfennig, Marcus William Powell, Douglas James Spenner 1999-11-16
D416630 Reinforcing bar protection cap Jerry D. Schimmelpfennig, Marcus William Powell, Douglas James Spenner 1999-11-16
5884443 Concrete reinforcing bar protective cover Jerry D. Schimmelpfennig, Marcus William Powell, Douglas James Spenner 1999-03-23
D328397 Collapsible and adjustable support stand Milton E. Handler, Herbert Baisch 1992-08-04
5064156 Adjustable height work support Milton E. Handler, Herbert Baisch, Michael Naranjo 1991-11-12
D313143 Shelving cover Milton E. Handler 1990-12-25
D308609 Wheeled multi-compartment receptacle Milton E. Handler, Herbert Baisch 1990-06-19
4896778 Elongate member connection to an end plate Mark R. Ferdinand, Milton E. Handler, Herbert Baisch 1990-01-30
D304528 Garment rack Milton E. Handler, Herbert Baisch 1989-11-14
D301812 Closet organizer Milton E. Handler, Herbert Baisch 1989-06-27
D300592 End standard for a storage shelf Milton E. Handler, Herbert Baisch 1989-04-11
D299481 Tool holder Milton E. Handler, Herbert Baisch 1989-01-24
D295001 Stool Irwin J. Ferdinand, Milton E. Handler, Herbert Baisch, Michael Peterson 1988-04-05
D294668 Compact tool holder Milton E. Handler, Michael Peterson 1988-03-15
D294667 Wall-mounted small tool holder Milton E. Handler, Herbert Baisch 1988-03-15
D294334 Level trim Milton E. Handler, Michael Peterson 1988-02-23
D293523 Combined cabinet and shelf unit Milton E. Handler, Herbert Baisch 1988-01-05
D293521 Cabinet Milton E. Handler, Herbert Baisch 1988-01-05
D293528 Shelf unit Milton E. Handler, Herbert Baisch 1988-01-05
D293052 Adjustable support stand Milton E. Handler, Michael Peterson 1987-12-08
4699343 Support for workpieces Milton E. Handler, Michael Peterson 1987-10-13
D291037 Storage cabinet Milton E. Handler, Herbert Baisch, Michael Peterson 1987-07-28
4682698 Tool holder Milton E. Handler, Michael Peterson 1987-07-28