BRITISH SCREW CO LTD has a total of 32 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United Kingdom, France and Australia. Its main competitors in its focus markets mechanical elements, machine tools and civil engineering are TIANJIN SHISHUN METAL PRODUCTS CO LTD, EVENING STAR INTERNATIONAL INC and EVENING STAR INVESTMENTS L L C.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 7 | |
#2 | France | 4 | |
#3 | Australia | 2 | |
#4 | Germany | 2 | |
#5 | EPO (European Patent Office) | 2 | |
#6 | Ireland | 2 | |
#7 | Sweden | 2 | |
#8 | United States | 2 | |
#9 | Canada | 1 | |
#10 | Switzerland | 1 | |
#11 | Denmark | 1 | |
#12 | Spain | 1 | |
#13 | Finland | 1 | |
#14 | Italy | 1 | |
#15 | Norway | 1 | |
#16 | Portugal | 1 | |
#17 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machine tools | |
#3 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Nails | |
#2 | Hand-held nailing tools | |
#3 | Roof coverings |
# | Name | Total Patents |
---|---|---|
#1 | Gurney Harold Keith | 7 |
#2 | Brewster Sidney Arthur | 6 |
#3 | Lee Terence | 5 |
#4 | Silverwood Colin | 3 |
#5 | Gurney H K | 2 |
#6 | Brewster S A | 1 |
#7 | Keith Gurney Harold | 1 |
#8 | Brewster S | 1 |
#9 | Silverwood C | 1 |
#10 | Lee T | 1 |
Publication | Filing date | Title |
---|---|---|
GB2129085A | Fastener and seal combination | |
GB2123507A | Sealing assembly | |
FI810347L | Borrskruv | |
IE801681L | Self-drilling and self tapping screw | |
GB1532287A | Fasteners | |
DE2421937A1 | SCREW-LIKE FASTENING ELEMENT AND METHOD FOR MUTUAL CONNECTION OF AT LEAST TWO COMPONENTS AND DEVICE FOR ATTACHING THE FASTENING ELEMENT OR. TO PERFORM THE PROCEDURE | |
GB1479600A | Threaded fastener and method and tool for inserting same | |
GB1388835A | Explosive powder actuated devices |