STANDARD BOX SPRING CO has a total of 11 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States. Its main competitors in its focus markets furniture and games, machine tools and machines are DENVER MATTRESS CO LLC, STAAL & STIL AS and HAG AS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Machine tools | |
#3 | Machines | |
#4 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Chairs and beds | |
#2 | Metal wire processing | |
#3 | Nailing machines | |
#4 | Upholstering equipment | |
#5 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Ciampa Fred A | 7 |
#2 | Mazzarella Louis | 6 |
#3 | Serafini Angelo | 5 |
#4 | Angelo Serafini | 3 |
#5 | Ciampa Joseph F | 2 |
#6 | Louis Mazzarella | 2 |
#7 | Ciampa F | 1 |
#8 | Ciampa Frederick A | 1 |
#9 | Mazzarella L | 1 |
#10 | Serafini A | 1 |
Publication | Filing date | Title |
---|---|---|
US3914809A | Saddle spring | |
US3858862A | Spring and slat assembly | |
US3754744A | Spring assembly and method of manufacture | |
US3681794A | Box spring and method of assembly | |
US3577574A | Spring assembly for furniture and method of manufacture | |
US3546723A | Box spring | |
US3538573A | Machine for assembling box springs | |
US3414915A | Bottom construction for box springs | |
US3270354A | Furniture spring assembly | |
US3199122A | Border construction for box springs | |
US2968052A | Interlocked spring assembly for padded box springs |