WEAVER HENRY M has a total of 14 patent applications. Its first patent ever was published in 1899. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering, machines and furniture and games are NIPPON ALPHA KK, ALI NAUSHAD and BAMBERGER LEROI & CO ZUERICH A.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 14 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Machines | |
#3 | Furniture and games | |
#4 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Domestic plumbing installations | |
#2 | Sanitary equipment | |
#3 | Postal sorting | |
#4 | Venting or aerating devices | |
#5 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Weaver Henry M | 14 |
Publication | Filing date | Title |
---|---|---|
US1039855A | Lavatory. | |
US1010469A | Bath-tub fitting. | |
US977059A | Cash and package carrier. | |
US921574A | Lavatory. | |
US906592A | Lavatory. | |
US1012041A | Lavatory. | |
US906591A | Lavatory plug or stopper. | |
US916643A | Bath and basin fitting. | |
US913077A | Bath or basin waste. | |
US861489A | Bath waste and overflow. | |
US797829A | Bath-tub. | |
US743602A | Bath cock. | |
US729710A | Bath or basin waste. | |
US667834A | Basin-waste. |