Circular saw

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a circular saw embodying the present invention;

FIG. 2 is a rear view of the circular saw of FIG. 1;

FIG. 3 is a front view of the circular saw of FIG. 1;

FIG. 4 is a right side view of the circular saw of FIG. 1;

FIG. 5 is a left side view of the circular saw of FIG. 1;

FIG. 6 is a bottom view of the circular saw of FIG. 1; and,

FIG. 7 is a top view of the circular saw of FIG. 1.

The broken line showing of the environment is for illustrative purposes only and forms no part of the claimed design.

Claims

We claim the ornamental design for a circular saw, as shown and described.

Referenced Cited
U.S. Patent Documents
1830579 November 1931 Wappat
2795248 June 1957 Doerner
3662796 May 1972 Batistelli
3938251 February 17, 1976 Kareman
4192104 March 11, 1980 Patenaude
4241505 December 30, 1980 Bodycomb, Jr. et al.
4253362 March 3, 1981 Olson
4255995 March 17, 1981 Connor
4414743 November 15, 1983 Pioch et al.
4450627 May 29, 1984 Morimoto
4466187 August 21, 1984 Morimoto
4555849 December 3, 1985 Ando et al.
4589208 May 20, 1986 Iwasaka et al.
4675999 June 30, 1987 Ito et al.
4721023 January 26, 1988 Bartlett et al.
4787145 November 29, 1988 Klicker et al.
4847513 July 11, 1989 Katz et al.
4856394 August 15, 1989 Clowers
4873766 October 17, 1989 Johnston
4896572 January 30, 1990 Smyth et al.
4939843 July 10, 1990 Rogers
5005295 April 9, 1991 Fushiya
5007173 April 16, 1991 Rush
5012582 May 7, 1991 Bristol et al.
5023999 June 18, 1991 Looper et al.
5033192 July 23, 1991 Franz et al.
5074044 December 24, 1991 Duncan et al.
5084972 February 4, 1992 Waugh
D326399 May 26, 1992 Fushiya et al.
5121543 June 16, 1992 Onose et al.
D329363 September 15, 1992 Sasaki et al.
5142825 September 1, 1992 Floyd
5146682 September 15, 1992 Blochle et al.
D332735 January 26, 1993 Fushiya et al.
D348193 June 28, 1994 Sasaki et al.
5327649 July 12, 1994 Skinner
5349752 September 27, 1994 Stirm
5370025 December 6, 1994 Itzov
5440809 August 15, 1995 Padilla
5445056 August 29, 1995 Folci
D363656 October 31, 1995 Gierke
5479709 January 2, 1996 Lai
5517763 May 21, 1996 Schilling et al.
5537748 July 23, 1996 Takahashi et al.
D375439 November 12, 1996 Niwa et al.
5570511 November 5, 1996 Reich et al.
5588213 December 31, 1996 Swanberg
5594972 January 21, 1997 Iverson
D378488 March 18, 1997 Ito et al.
5675895 October 14, 1997 Mori et al.
5699705 December 23, 1997 Sibbet
D390081 February 3, 1998 Price et al.
5737843 April 14, 1998 Fringer et al.
5774992 July 7, 1998 Lindenmuth
5782153 July 21, 1998 Sasaki et al.
5794351 August 18, 1998 Campbell et al.
5819619 October 13, 1998 Miller et al.
5822864 October 20, 1998 Campbell et al.
D400772 November 10, 1998 Gallagher et al.
5850697 December 22, 1998 Welch
5850698 December 22, 1998 Hurn et al.
5855157 January 5, 1999 Okamura et al.
5870827 February 16, 1999 Holst
D408248 April 20, 1999 Zurwelle et al.
D411425 June 22, 1999 Sugimoto et al.
5911482 June 15, 1999 Campbell et al.
5924208 July 20, 1999 Saeki
5927171 July 27, 1999 Sasaki et al.
5931072 August 3, 1999 Shibata
D415000 October 12, 1999 Sakai et al.
D416181 November 9, 1999 Chung
D418032 December 28, 1999 Watson et al.
6009782 January 4, 2000 Tajima et al.
6014811 January 18, 2000 Taomo et al.
6014813 January 18, 2000 Merino
6047693 April 11, 2000 Yamami et al.
6055734 May 2, 2000 McCurry et al.
6057608 May 2, 2000 Bailey, Jr. et al.
6075341 June 13, 2000 White et al.
D427872 July 11, 2000 Snider
D427873 July 11, 2000 Inoue
D427874 July 11, 2000 Hayakawa et al.
6094827 August 1, 2000 Campbell
6167626 January 2, 2001 Doumani et al.
D445013 July 17, 2001 Etter et al.
6269543 August 7, 2001 Ohkouchi
6308424 October 30, 2001 Stelper
Foreign Patent Documents
1 040 771 October 1958 DE
27 54 186 June 1979 DE
0 055 896 July 1982 EP
0 810 072 December 1997 EP
2 302 058 January 1997 GB
2 339 404 January 2000 GB
63-7218 January 1988 JP
05004201 January 1993 JP
05031701 February 1993 JP
05318403 December 1993 JP
06278101 October 1994 JP
06278102 October 1994 JP
06278103 October 1994 JP
09164508 June 1997 JP
11058303 March 1999 JP
00015602 January 2000 JP
00176908 June 2000 JP
WO 00/43179 July 2000 WO
Other references
  • Skil, Jan.-Jun. 1974 Consumer Catalog CP-514, Published Jan. 1, 1974.
  • Skil, 1973 Catalog for Industry and Construction 1-113, Published Jan. 1, 1973.
  • Makita Metal Cutting Saw Website, visited Jan. 4, 2002.
  • Portion of Bosch Owners Manual, Published on/or about Jul. 14, 2000.
  • Makita 5044KB—4″ Circular Saw Website, visited Apr. 11, 2002.
  • Panasonic Cordless Professional Power Tools, 15.6V Metal Cutter/EY353OFQMKW Website, visited Jun. 23, 2000.
  • Makita On-Line Product Catalog, 18 Volt Cordless 5046 DWB.
  • Makita General Catalog 1996-1997, printed Jan. 1, 1996.
Patent History
Patent number: D489591
Type: Grant
Filed: Oct 1, 2002
Date of Patent: May 11, 2004
Assignee: Milwaukee Electric Tool Corporation (Brookfield, WI)
Inventors: Mark Willer (Brookfield, WI), Christopher Berg (Milwaukee, WI), Dale Di Iulio (Grafton, WI)
Primary Examiner: Doris V. Coles
Assistant Examiner: Elizabeth A. Albert
Attorney, Agent or Law Firm: Michael Best & Friedrich LLP
Application Number: 29/168,395
Classifications
Current U.S. Class: D8/66
International Classification: 0803;