Title: Dental handtool

Abstract: A dental handtool in which an extended sleeve has at its center, a driving shaft for rotary movement of the tool used for dental treatment. The driving shaft is at one end of the sleeve, and a freely rotating driving part is attached to the handtool at the opposite end of the sleeve. A coolant pipe between the driving part and the handtool, feeds coolant to the treatment area of the dental tool.

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Inventors: Loge, Hans (Biberach an der Riss, DT)

Application Number: 485758
Filing Date: 1974-07-03
Publication_date: 1976-02-10
Assignee: Kaltenbach & Voight (DT)
Primary Class(es): 433/82 433/126
Other Classes:
US Patent Ref:

3252719	May, 1966	Borden	32/27.
3381378	May, 1968	Lawrence et al.	32/27.
3815240	Jun, 1974	Loge	32/27.

Other Refs: 1,107,890

May, 1961	DT

Primary Examiner: Mancene, Louis G.
Assistant Examiner: Lever, J. Q.
Attorney: Haseltine, Lake & Waters