CLAY FRANCIS W H has a total of 15 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States. Its main competitors in its focus markets packaging and shipping, audio-visual technology and machines are PACK KK, ITEY FREDERIC and SHIMIZU SANGYO KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Audio-visual technology | |
#3 | Machines | |
#4 | Transport |
# | Technology | |
---|---|---|
#1 | Containers for goods storage | |
#2 | Special information storage | |
#3 | Hand carts | |
#4 | Unspecified technologies | |
#5 | Loudspeakers and microphones | |
#6 | Cleaning |
# | Name | Total Patents |
---|---|---|
#1 | Clay Francis W H | 15 |
Publication | Filing date | Title |
---|---|---|
US1188044A | Bottling-machine. | |
US1145554A | Sound-indicator. | |
US944773A | Steerable sled. | |
US1101906A | Method of recording and reproducing sound. | |
US862308A | Bottle-closure. | |
US862307A | Bottle-closure. | |
US860964A | Bottle-closure. | |
US938825A | Bottle-closure. | |
US811825A | Bottle-closure. | |
US811824A | Bottle-closure. | |
US755276A | Bottle-closure. | |
US881664A | Sound-recording apparatus. | |
US755275A | Bottle-closure. | |
US728867A | Process of making sound-reproducing records. | |
US900706A | Process of making sound-reproducing records. |