ROWLAND DAVID L has a total of 72 patent applications. Its first patent ever was published in 1952. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets furniture and games, textiles and paper and machines are GLASER ALAN, HUESLER STUDIO AG and MORLEY FURNITURE SPRING CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 21 | |
#2 | Canada | 8 | |
#3 | Germany | 5 | |
#4 | Belgium | 4 | |
#5 | United Kingdom | 4 | |
#6 | Australia | 3 | |
#7 | Switzerland | 3 | |
#8 | EPO (European Patent Office) | 3 | |
#9 | Italy | 3 | |
#10 | Spain | 2 | |
#11 | France | 2 | |
#12 | Norway | 2 | |
#13 | Brazil | 1 | |
#14 | Czechoslovakia | 1 | |
#15 | Denmark | 1 | |
#16 | Finland | 1 | |
#17 | Greece | 1 | |
#18 | Hungary | 1 | |
#19 | Japan | 1 | |
#20 | Netherlands | 1 | |
#21 | USSR (Union of Socialist Soviet Republics) | 1 | |
#22 | WIPO (World Intellectual Property Organization) | 1 | |
#23 | Yugoslavia (Serbia and Montenegro) | 1 | |
#24 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Textiles and paper | |
#3 | Machines | |
#4 | Transport | |
#5 | Consumer goods | |
#6 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Chairs and beds | |
#2 | Unspecified technologies | |
#3 | Spinning | |
#4 | Smoking accessories | |
#5 | Containers for goods storage | |
#6 | Vehicle transmission mounting | |
#7 | Hand carts | |
#8 | Motor vehicles |
# | Name | Total Patents |
---|---|---|
#1 | Rowland David L | 40 |
#2 | Rowland David Lincoln | 21 |
#3 | Rowland D L | 4 |
#4 | Rowland Erwin W | 3 |
#5 | Rouland Devid Linkoln | 1 |
#6 | Lincoln Rowland David | 1 |
#7 | David Lincoln Rowland | 1 |
Publication | Filing date | Title |
---|---|---|
US2010176646A1 | Panel | |
EP1488718A1 | Seat panel | |
US4648653A | Stackable armchair | |
US4456296A | Stackable armchair | |
US4366980A | Stackable armchair | |
AU6059780A | Chair and seat-back unit thereof | |
US4318556A | Chair and seat-back unit therefor | |
US4304436A | Stackable chair | |
US3709559A | Furniture for seating people | |
US3683938A | Ash tray | |
US3700282A | Seating unit | |
US3480179A | Dispensing package for paper-cup ashtrays and the like | |
US3446530A | Nested armchair | |
US3468317A | Collapsible and stackable paper ash receptacle for cigarettes | |
US3404916A | Compactly stackable chair | |
US3338591A | Dolly for stacking chairs | |
ES304589A1 | Compactly stackable chair | |
US3080194A | Compactly stackable chair | |
US2739010A | Automobile license plate and fuel tank filler spout arrangement | |
US2784773A | Weatherproof cushion |