SOMMER & MACA GLASS MACHINERY has a total of 17 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United States, Germany and France. Its main competitors in its focus markets machine tools, machines and surface technology and coating are JOSEPH SUNNEN, HJALMAR THOMASON and MURRAY ERNEST E.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 | |
#2 | Germany | 1 | |
#3 | France | 1 | |
#4 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Surface technology and coating | |
#4 | Chemical engineering | |
#5 | Packaging and shipping | |
#6 | Materials and metallurgy | |
#7 | Transport | |
#8 | Civil engineering |
# | Name | Total Patents |
---|---|---|
#1 | French Jack W | 5 |
#2 | Lewanski Richard M | 4 |
#3 | Modry Richard E | 3 |
#4 | Kurt Sommer | 3 |
#5 | Loyde Chubb | 2 |
#6 | Paul Maca | 2 |
#7 | Maca Paul Donald | 1 |
#8 | Miller Steven | 1 |
#9 | Donald Maca Paul | 1 |
#10 | H Heffley Howard | 1 |
Publication | Filing date | Title |
---|---|---|
US3653108A | Roller assembly | |
US3581868A | Conveyor assembly | |
FR1531209A | Coating mirrors and similar articles | |
US3456277A | Form cleaner assembly | |
US3416384A | Belt machine | |
US3449781A | Glass washing apparatus | |
US3390413A | Glass washing apparatus | |
US3404658A | Curtain coating apparatus | |
US2914058A | Dressing devices | |
US2796707A | Endless conveyor | |
US2725691A | Platen and support for abrading apparatus | |
US2754956A | Conveyor structure for flat glass edging beveling and polishing apparatus | |
US2275732A | Glass replacement tool | |
US2241028A | Glass replacement tool | |
US2014535A | Glass replacement tool |