AJAX BUFF COMPANY has a total of 12 patent applications. Its first patent ever was published in 1948. It filed its patents most often in Canada and United States. Its main competitors in its focus markets machine tools are NII PRIRODNYKH SINT ALMAZOV I INSTR OAO VNIIALMAZ AOOT, OAT HENRY C and F L & J C CODMAN COMPANY.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | United States | 6 |
# | Industry | |
---|---|---|
#1 | Machine tools |
# | Technology | |
---|---|---|
#1 | Grinding tools |
# | Name | Total Patents |
---|---|---|
#1 | Lawler John J | 6 |
#2 | Ruthven William | 2 |
#3 | Stafford Arthur B | 2 |
#4 | William Ruthven | 2 |
Publication | Filing date | Title |
---|---|---|
US2806332A | Method of making cloth buffs | |
US2636324A | Buffing wheel | |
US2663125A | Buff | |
US2602274A | Buffing wheel | |
US2602273A | Buffing wheel | |
US2553793A | Buffing wheel | |
CA488127A | Buffing wheel and method of making the same | |
CA488126A | Buffing wheel | |
CA593889A | Cloth buff and method of making same | |
CA487178A | Buffing wheel and method of making the same | |
CA497710A | Buffing wheel | |
CA498571A | Buff |