DA

Donald B. Ayres

HA Hartco: 3 patents #3 of 7Top 45%
LM L&P Property Management: 2 patents #190 of 538Top 40%
📍 Skokie, IL: #67 of 674 inventorsTop 10%
🗺 Illinois: #8,942 of 84,256 inventorsTop 15%
Overall (All Time): #523,937 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6772930 Stapler for flaring staple 2004-08-10
6055716 Method for fixing anchor clips to a furniture rail Glenn Gustafson 2000-05-02
5833064 String of anchor clips Glenn Gustafson 1998-11-10
5661899 Clip clamping machine 1997-09-02
5314065 Sheet metal clip Thomas J. Wells 1994-05-24
5303821 Resilient clip assembly 1994-04-19
4907327 Device for automatically securing a borderwire on a mattress innerspring Mark A. Forsthoff 1990-03-13
4829643 Apparatus and method for automatically securing borderwires on mattress innersprings Arthur Langas, Glenn Gustafson 1989-05-16
4815182 Apparatus and method for automatically securing borderwires on mattress innersprings Arthur Langas 1989-03-28
4724590 Apparatus and method for automatically securing borderwires on mattress innersprings Arthur Langas 1988-02-16