CHARLES WEBER has a total of 13 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, France and Canada. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and textiles and paper are AMERICAN RUBBER COMPANY, JACOBONE PANSAC and LEBEN UTILITY CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | France | 3 | |
#3 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Macromolecular chemistry and polymers | |
#3 | Textiles and paper | |
#4 | Transport | |
#5 | Control | |
#6 | Packaging and shipping | |
#7 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Charles Weber | 6 |
#2 | Weber Kenneth L | 4 |
#3 | Weber Charles | 3 |
#4 | Mueller Ernst | 2 |
#5 | Kestner Hermann Auguste | 1 |
#6 | Richard Bisgen | 1 |
#7 | Kestner Hermann | 1 |
#8 | Gerth Max William | 1 |
Publication | Filing date | Title |
---|---|---|
US2520230A | Printing press ink control means | |
US1813977A | Coin chute for vending machines | |
US1813785A | Attachment for drilling machines or drills | |
US1542749A | Signal | |
US1502803A | Mold | |
US1540152A | Composition for making flexible, transparent, waterproof windows and the product thereof | |
US1442917A | Process for making flexible, nonbreakable, transparent, and waterproof windowpanes | |
US1331547A | Powder-box | |
US1350533A | Article of manufacture and process for making the same | |
CA238383A | Window pane |