|
GB2067076A
|
Syringe especially for use in dentistry |
Expired / Lapsed
|
1981-01-06 |
— |
0 |
Details
|
|
US3667125A
|
Dental handpiece |
Expired / Lapsed
|
1969-08-29 |
1972-06-06 |
10 |
Details
|
|
US3657818A
|
Sterilizable handpiece of the slip-sleeve type |
Expired / Lapsed
|
1969-07-28 |
1972-04-25 |
3 |
Details
|
|
US3107101A
|
High-speed rotary tool holder |
Expired / Lapsed
|
1961-03-07 |
1963-10-15 |
2 |
Details
|