Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Water purification cartridge for a dental instrument
D351892 Water purification cartridge for a dental instrument
Patent Drawings:Drawing: D351892-2    
« 1 »

(1 images)

Inventor: Wolf, et al.
Date Issued: October 25, 1994
Application: D/001,252
Filed: November 9, 1992
Inventors: Wolf; Leo H. (River Falls, WI)
Wolf; Mark F. (River Falls, WI)
Assignee: Time Motion Systems Company (River Falls, WI)
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Tung; M. H.
Attorney Or Agent: Burd, Bartz & Gutenkauf
U.S. Class: D23/207; D24/176
Field Of Search: 210/97; 210/198.1; 210/205; 210/206; 210/231; 210/244; 210/245; 210/246; 210/257.1; 210/258; 210/260; 210/261; 210/275; 210/282; 210/287; 210/288; 210/289; 210/290; 210/295; 433/141; 433/142; 433/143; 433/144; 433/145; 433/146; 433/147; 433/80; 433/81; 433/82; 433/83; 433/124; 433/125; 433/114; D23/207; D23/208; D23/209; D23/210; D24/111; D24/112; D24/113; D24/114; D24/176; D24/177; D24/133; D24/146; D24/152; D24/153; D24/154
International Class:
U.S Patent Documents: D232551; D254145; D316740; 3522882; 3974071; 4059522; 4476023; 4609466; 4888118; 4950159; 4961698; 4978297; 5026359; 5221468
Foreign Patent Documents:
Other References:









Abstract:
Claim: The ornamental design for a water purification cartridge for a dental instrument, as shown and described.
Description: FIG. 1 is a perspective view of a water purification cartridge for a dental instrument showing our new design;

FIG. 2 is a side elevational view thereof, the opposite side, top, and bottom views are identical;

FIG. 3 is an end elevational view thereof, the opposite end being a mirror image; and,

FIG. 4 is a sectional view taken along the line 4--4 of FIG. 2.

* * * * *
 
 
  Recently Added Patents
Associating objects in databases by rate-based tagging
Information obtaining and notification, data message forwarding and handover method and access node
Medicament delivery device and a method of medicament delivery
Developing cartridge
Hand-held optical probe based imaging system with 3D tracking facilities
Method and system for providing status of a machine
Solid-state imaging device and method for manufacturing the same
  Randomly Featured Patents
Process for preparing aspartates
Method of controlling a power transmission device and power transmission device for carrying out said method
Fundus camera for diagnostic fundus photographing
Automatic control indication device in an automatic control type electronic flash unit
Electrolytic regenerator
Heated brine secondary recovery process
Method for reducing word line current in magnetoresistive random access memory and structure thereof
Process cartridge and remanufacturing method
Toner heating apparatus with belt and nip
Accurate positioning of devices suspended underwater from a floating body