P

Inventor

PIEGENDORFER JOHANN

DE5 patents
⚠️ This page may combine multiple inventors who share the name “PIEGENDORFER JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCHOTT AG

3 patents
US7900479B2Mar 8, 2011

Method and device for melting the ends of rods

SCHOTT AG0 citations46
US7681415B2Mar 23, 2010

Method and device for melting the ends of rods

SCHOTT AG0 citations46
US7538892B2May 26, 2009

Method and apparatus for examining end faces of light guides

SCHOTT AG0 citations41

STANGL ALBERT

1 patent
US8439241B2May 14, 2013

Apparatus and method for detaching portions of glass rods

STANGL ALBERT7 citations71

SCHOTT GLASWERKE

1 patent
US5350963ASep 27, 1994

Holder for quartz resonator disks and process for the production of such holders

SCHOTT GLASWERKE2 citations54