Patent search ap:("STONE DAVID WILLIAM" OR "CHAPLIN BERTRAM") AND inv:"CHAPLIN BERTRAM" Page 1

1.

发明专利
An Improved Method of and Apparatus for the Treatment of Smoke. 未知

公开(公告)号：GB189509739A

公开(公告)日：1896-03-28

申请号：GB189509739D

申请日：1895-05-16

Applicant: STONE DAVID WILLIAM , CHAPLIN BERTRAM

Inventor： STONE DAVID WILLIAM , CHAPLIN BERTRAM

2.

发明专利
Improvements in Placing Detonators on and Removing same from the Rails of Railways. 未知

公开(公告)号：GB189510205A

公开(公告)日：1896-03-28

申请号：GB189510205D

申请日：1895-05-23

Applicant: CHAPLIN BERTRAM

Inventor： CHAPLIN BERTRAM

Patent Agency Ranking