P

Inventor

SINN HANS J

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

PITNEY BOWES INC

4 patents
USD258122SFeb 3, 1981

Postal scale

PITNEY BOWES INC10 citations69
USD254372SMar 4, 1980

Collating machine

PITNEY BOWES INC2 citations60
USD262542SJan 5, 1982

Document copier

PITNEY BOWES INC2 citations58
USD262118SDec 1, 1981

Document copier

PITNEY BOWES INC2 citations56

DEUTSCHES KREBSFORSCH

1 patent
US5622685AApr 22, 1997

Polyether-substituted porphyrin anti-tumor agents

DEUTSCHES KREBSFORSCH23 citations90