BARKER WILLIAM has a total of 12 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets packaging and shipping are ZEMEK JIRI, IZBA WELNY and BRANSTAL PRINTING PARTICIPATIO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 7 | |
#2 | Canada | 3 | |
#3 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Handling thin material |
# | Name | Total Patents |
---|---|---|
#1 | Barker William | 8 |
#2 | Wyke John Haworth | 1 |
#3 | Craigie Robert J | 1 |
Publication | Filing date | Title |
---|---|---|
GB201906357D0 | Games console token timer | |
GB201906358D0 | Token operated modem router | |
GB201105705D0 | Enclosed trailer design | |
GB0020447D0 | Split hinged garden pot | |
CA184399A | Electrical switch | |
CA184790A | Oven | |
US1150011A | Spool-head fastener. | |
US1066699A | Spool-head fastener. | |
GB190209849A | Improved Means or Method of Connecting Incandescent Electric Lamps in Festoons, and for other like Temporary uses. | |
GB189920902A | Improvements in and relating to Communication Apparatus between Passengers and Train Officials. | |
GB189816861A | Improvements in and relating to Apparatus for Signalling on Railways, and Stopping Trains in Case of Danger. | |
CA488632A | Cookers |