TB

Thomas G. Brophy

PM Porter Sewing Machines: 3 patents #5 of 8Top 65%
GP Gte Products: 2 patents #353 of 928Top 40%
RO Rhodia Operations: 1 patents #346 of 707Top 50%
🗺 Massachusetts: #20,307 of 88,656 inventorsTop 25%
Overall (All Time): #819,638 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11497210 Compositions and methods for long lasting disinfection Amit Sehgal, Kamel Ramdani 2022-11-15
5167420 Apparatus for forming a groove in a glass tube Jonathan M. GREGORY 1992-12-01
5020460 Method and apparatus for aligning a fabric ply in a sewing machine Edward S. Babson, Michael R. Porter 1991-06-04
5017208 Apparatus for forming a groove in a glass tube Jonathan M. GREGORY 1991-05-21
4825787 Method and apparatus for guiding fabric to a sewing machine Edward S. Babson, Steven Marcangelo 1989-05-02
4730566 Automatic pocket label stitcher Michael R. Porter 1988-03-15