PATERSON PROD LTD has a total of 64 patent applications. Its first patent ever was published in 1965. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets optics, machines and chemical engineering are ARMOURED FILMS LTD, DYE GLEN M and BOCKEMUEHL JOHANNES.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 10 | |
#2 | Germany | 9 | |
#3 | France | 8 | |
#4 | Australia | 7 | |
#5 | Italy | 6 | |
#6 | Canada | 5 | |
#7 | Japan | 5 | |
#8 | United States | 5 | |
#9 | Hong Kong | 3 | |
#10 | Belgium | 1 | |
#11 | Switzerland | 1 | |
#12 | EPO (European Patent Office) | 1 | |
#13 | Spain | 1 | |
#14 | Netherlands | 1 | |
#15 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Optics | |
#2 | Machines | |
#3 | Chemical engineering | |
#4 | Machine tools | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Processing photographic materials | |
#2 | Drying solid materials by removing liquid | |
#3 | Cameras | |
#4 | Unspecified technologies | |
#5 | Cutting | |
#6 | Measuring light | |
#7 | Generating mechanical vibrations |
# | Name | Total Patents |
---|---|---|
#1 | Taylor Eric | 12 |
#2 | Paterson Donald Macdougal | 7 |
#3 | Manning Peter | 4 |
#4 | Ashton George W | 3 |
#5 | Lee Horace G | 3 |
#6 | Macdougal Paterson Donald | 3 |
#7 | Bailes Thomas Alan | 2 |
#8 | Eritsuku Teiraa | 2 |
#9 | Paterson Donald M | 2 |
#10 | Ashton G W | 2 |
Publication | Filing date | Title |
---|---|---|
US4492447A | Apparatus for developing photographic material | |
GB2096024A | Photographic developing tanks | |
CA1084324A | Axially reciprocated photographic drum processor | |
GB2062287A | Frames | |
AU5156879A | Photographic processing drum apparatus | |
AU2773177A | Photographic drum processing apparatus | |
GB1552330A | Drum processing apparatus | |
GB1552329A | Drum processing apparatus | |
GB1511175A | Squeegee apparatus | |
GB1522024A | Washing trays | |
DE2514618A1 | PHOTOGRAPHIC DRUM DEVELOPER | |
GB1479645A | Paper trimmers | |
DE1902338A1 | Photographic cover or enlargement frame | |
DE1772840A1 | Device for holding sheet-like or similar material flat | |
GB1221777A | Apparatus for holding sheet material flat | |
GB1207493A | Apparatus for generating oscillatory motion | |
GB1116576A | Apparatus for determining light intensity |