WATLINGTON LEE S has a total of 12 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United States. Its main competitors in its focus markets control, consumer goods and furniture and games are QB NET CO LTD, RELIABLE ENGINEERING CO and DOEHLER VENDING MACHINES INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 12 |
# | Industry | |
---|---|---|
#1 | Control | |
#2 | Consumer goods | |
#3 | Furniture and games | |
#4 | Chemical engineering | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Coin-freed | |
#2 | Hairstyling and cosmetic | |
#3 | Chairs and beds | |
#4 | Unspecified technologies | |
#5 | Teaching materials | |
#6 | Sanitary equipment | |
#7 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Watlington Lee S | 12 |
#2 | Campanella Paul S | 1 |
Publication | Filing date | Title |
---|---|---|
US3320681A | Adaptor for a hair drier apparatus | |
US3203157A | Filter for hair driers | |
US3258848A | Neck support for the hood of a hair drying apparatus | |
US3083374A | Tissue wetting device | |
US3101557A | Model for use in the art of hair styling | |
US3143332A | Hydraulic lift support for chair | |
US3042250A | Newspaper vending apparatus | |
US2968422A | Newspaper vending machine | |
US3007736A | Knock-down combination chair and hair dryer | |
US2964369A | Article vending apparatus | |
US2981441A | Vending machines | |
US2777605A | Coin-controlled bottle dispenser |