ELGER GERD has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets transport, machines and mechanical elements are HACKNEY JOHN, WICHARD and HOOD SAILMAKERS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 5 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Machines | |
#3 | Mechanical elements | |
#4 | Civil engineering | |
#5 | Furniture and games | |
#6 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Marine propulsion | |
#2 | Unspecified technologies | |
#3 | Railway bodies | |
#4 | Nails | |
#5 | Couplings | |
#6 | Structural elements | |
#7 | Personal adornments | |
#8 | Office furniture |
# | Name | Total Patents |
---|---|---|
#1 | Elger Gerd | 11 |
Publication | Filing date | Title |
---|---|---|
DE19601226A1 | Arrangement for controlling a watercraft using a directional water jet generating device | |
DE19523350A1 | Control arrangement of water craft by using water jet producer - water jet producer has two fixed water jet deflecting control surfaces symmetrically spaced in relation to swivel axis | |
DE4402558A1 | Water jet drive for water vehicles with controls for changing the direction of the propulsion water jet | |
DE3921831A1 | Plug-in-type necklace clasp - comprises halves and segments with mating corrugated tapering faces and sliding sleeve | |
EP0177516A1 | Linear coupling. | |
DE2546357A1 | Demountable glass topped or clear plastic frame - has legs locked by wedges to frame plate with rubber buffers |