TEMPERED SPRING COMPANY LTD has a total of 17 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United Kingdom, Austria and Canada. Its main competitors in its focus markets civil engineering and machine tools are WEBER RAILWAY JOINT MFG COMPANY, GODERBAUER LODEWIJK and VOSSLOH LAEIS GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 5 | |
#2 | Austria | 3 | |
#3 | Canada | 2 | |
#4 | Germany | 2 | |
#5 | France | 2 | |
#6 | Belgium | 1 | |
#7 | Ireland | 1 | |
#8 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machine tools |
# | Technology | |
---|---|---|
#1 | Machines for making railways | |
#2 | Structural elements | |
#3 | Metal wire processing |
# | Name | Total Patents |
---|---|---|
#1 | Waters John M | 2 |
#2 | Osbourn Stanley Eric | 1 |
#3 | Davies Gwyn T | 1 |
#4 | Sutton Peter | 1 |
#5 | Murray Waters John | 1 |
#6 | Davies Gwyn Tudor | 1 |
#7 | Gaston Nerincx Christian Marie | 1 |
#8 | M Waters John | 1 |
#9 | Lucas John | 1 |
#10 | Nerincx Christian Marie Gaston | 1 |
Publication | Filing date | Title |
---|---|---|
GB1217331A | An improvement in or relating to rail fastenings | |
GB869834A | Improvements in or relating to railway rail fastenings | |
GB869833A | Improvements in or relating to railway rail fastenings | |
GB910744A | Means for securing railway rails to sleepers | |
IE21333L | Locating clips for concrete reinforcing rods | |
GB766259A | A stirrup or clip for locating reinforcing rods in the production of concrete bodies | |
CA762305A | Rail fastenings | |
CA823520A | Rail fastenings |