LELEU ANDRE has a total of 11 patent applications. Its first patent ever was published in 1970. It filed its patents most often in France and EPO (European Patent Office). Its main competitors in its focus markets machine tools, civil engineering and mechanical elements are KIC LLC, CONS METCO INC and SHANDONG HAOXIN MACHINERY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 10 | |
#2 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Civil engineering | |
#3 | Mechanical elements | |
#4 | Transport | |
#5 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Vehicle wheels | |
#2 | Forging | |
#3 | Clutches and brakes | |
#4 | General building constructions | |
#5 | Shafts | |
#6 | Making screws | |
#7 | Swimming pools | |
#8 | Transport or storage devices | |
#9 | Doors and windows | |
#10 | Making forged metal products |
# | Name | Total Patents |
---|---|---|
#1 | Leleu Andre | 1 |
Publication | Filing date | Title |
---|---|---|
FR2594192A1 | Improvements on drum brakes | |
EP0035457A1 | Rims for wheels with rigid spokes | |
FR2390224A1 | Automatic handling unit for use with steel rolling mill - has electronic system which may be programmed to transfer short workpieces to successive rolling posts | |
FR2390225A1 | Machine feeding workpiece to press - moves pick=up arm on reciprocal curved path in vertical plane, and has ram on folding parallelogram frame | |
FR2390352A1 | Automatic workpiece supply mechanism - has hopper with recessed plunger in bottom to lift workpieces above it |