SHERMAN JOHN A has a total of 14 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United States. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are SHUEI KK, US ENVELOPE CO and HARDIE JAMES CONTAINERS.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Packaging and shipping | |
#3 | Machines | |
#4 | Electrical machinery and energy | |
#5 | Thermal processes | |
#6 | Mechanical elements | |
#7 | Transport | |
#8 | Furniture and games |
# | Name | Total Patents |
---|---|---|
#1 | Sherman John A | 14 |
#2 | Sheppard William H | 1 |
#3 | Sherman John Edward | 1 |
Publication | Filing date | Title |
---|---|---|
US2145897A | Swivel electric attachment plug | |
US1629545A | Ball cock | |
US1537324A | Burner | |
US1266066A | Drinking-cup holder for inverted bottles. | |
US1216616A | Hook-support. | |
US843707A | Envelop-machine. | |
US803631A | Envelop-clasp. | |
US764869A | Envelop-clasp. | |
US781102A | Envelop-clasp. | |
US841346A | Envelop. | |
US690036A | Mechanism for delivering envelops from folding-boxes of envelop-machines. | |
US666888A | Machine for making envelops. | |
US648674A | Envelop-machine. | |
US672919A | Machine for making envelops. |