Portable electric hammer drill

Information

  • Patent Grant
  • D503078
  • Patent Number
    D503,078
  • Date Filed
    Friday, January 31, 2003
    21 years ago
  • Date Issued
    Tuesday, March 22, 2005
    19 years ago
  • US Classifications
    Field of Search
    • US
    • D08 61
    • D08 62
    • D08 63
    • D08 64
    • D08 65
    • D08 66
    • D08 67
    • D08 68
    • D08 69
    • D08 70
    • 081 057110
    • 081 429000
    • 081 464000
    • 081 465000
    • 081 466000
    • 081 469000
    • 081 489000
    • 173 013000
    • 173 169000
    • 173 178000
    • 173 213000
    • 173 217000
    • 227 008000
    • 227 114000
    • 227 120000
    • 227 130000
    • 227 136000
    • 227 142000
    • 310 050000
    • 408 020000
    • 408 124000
    • 408 125000
    • 408 234000
    • 408 2410R0
    • 451 358000
  • International Classifications
    • 0801
    • Term of Grant
      14Years
Abstract
Description

FIG. 1 is a perspective view of the top, rear and right side of a portable electric hammer drill showing our new design;


FIG. 2 is a right side elevational view thereof;


FIG. 3 is a left side elevational view thereof;


FIG. 4 is a front elevational view thereof;


FIG. 5 is a rear elevational view thereof;


FIG. 6 is a top plan view thereof; and,


FIG. 7 is a bottom plan view thereof.


Claims
  • The ornamental design for a portable electric hammer drill, as shown.
Priority Claims (2)
Number Date Country Kind
2002-020801 Aug 2002 JP national
2002-020804 Aug 2002 JP national
US Referenced Citations (18)
Number Name Date Kind
3919573 Schmuck Nov 1975 A
4260916 Theissig Apr 1981 A
4365962 Regelsberger Dec 1982 A
4366403 Simpson et al. Dec 1982 A
4378053 Simpson Mar 1983 A
4967888 Lippacher et al. Nov 1990 A
D320918 Mochida Oct 1991 S
D349029 Matsunaga et al. Jul 1994 S
D361252 De Neergaard et al. Aug 1995 S
D377591 Hattori Jan 1997 S
D386379 Kasuya Nov 1997 S
D395586 Arakawa et al. Jun 1998 S
D440849 Sakai et al. Apr 2001 S
D440851 Sakai et al. Apr 2001 S
D447032 Schoen et al. Aug 2001 S
6412572 Habedank et al. Jul 2002 B2
D466780 Stirm Dec 2002 S
D474092 Stirm May 2003 S