Conversion apparatus
Description
FIG. 1 is a left side perspective view;
FIG. 2 is a right side perspective view;
FIG. 3 is a left side view;
FIG. 4 is a front view;
FIG. 5 is a top view;
FIG. 6 is a rear view;
FIG. 7 is a right side view; and,
FIG. 8 is a bottom view.
Referenced Cited
U.S. Patent Documents
D408442 | April 20, 1999 | Lun |
Patent History
Patent number: D429273
Type: Grant
Filed: Jan 8, 1999
Date of Patent: Aug 8, 2000
Inventors: Josephus E. M. Maree (Breda), Cornelis H. Christiaans (Breda), Markus J. Lambregts (Eindhoven)
Primary Examiner: Antoine Duval Davis
Law Firm: Christensen O'Connor Johnson & Kindness PLLC
Application Number: 0/98,908
Type: Grant
Filed: Jan 8, 1999
Date of Patent: Aug 8, 2000
Inventors: Josephus E. M. Maree (Breda), Cornelis H. Christiaans (Breda), Markus J. Lambregts (Eindhoven)
Primary Examiner: Antoine Duval Davis
Law Firm: Christensen O'Connor Johnson & Kindness PLLC
Application Number: 0/98,908
Classifications
Current U.S. Class:
Calculator (3) (D18/6);
Provided With Handle, Or Hand-held (D10/78)
International Classification: 1801;
International Classification: 1801;