Inventor

KELLER JOSEPH P

US5 patents

⚠️ This page may combine multiple inventors who share the name “KELLER JOSEPH P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

3M INNOVATIVE PROPERTIES CO

4 patents

US10398406B2Sep 3, 2019

IMATION CORP

1 patent

US6386471B1May 14, 2002

System and method for automating the assembly of data storage devices

IMATION CORP3 citations56

KELLER JOSEPH P

3M INNOVATIVE PROPERTIES CO

One piece stethoscope diaphragm

Stethoscope with one-piece tubing, chest piece and diaphragm-rim

Stethoscope diaphragm

Stethoscope

IMATION CORP

System and method for automating the assembly of data storage devices