Revetment block

- Armortec Inc.

Latest Armortec Inc. Patents:

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

FIG. 1 is a perspective view of a revetment block;

FIG. 2 is a top view of the revetment block of FIG. 1;

FIG. 3 is a side view of the revetment block of FIG. 1;

FIG. 4 is another side view of the revetment block of FIG. 1;

FIG. 5 is an end view of the revetment block of FIG. 1;

FIG. 6 is another end view of the revetment block of FIG. 1;

FIG. 7 is a bottom view of the revetment block of FIG. 1;

FIG. 8 is a perspective view of a revetment block;

FIG. 9 is a top view of the revetment block of FIG. 8;

FIG. 10 is a side view of the revetment block of FIG. 8;

FIG. 11 is another side view of the revetment block of FIG. 8;

FIG. 12 is an end view of the revetment block of FIG. 8;

FIG. 13 is another end view of the revetment block of FIG. 8; and,

FIG. 14 is a bottom view of the revetment block of FIG. 8.

Claims

The ornamental design for a revetment block, as shown and described.

Referenced Cited
U.S. Patent Documents
3386252 June 1968 Nelson
4227829 October 14, 1980 Landry, Jr.
4370075 January 25, 1983 Scales
4375928 March 8, 1983 Crow et al.
4477206 October 16, 1984 Papetti et al.
4564311 January 14, 1986 Scales
4683156 July 28, 1987 Waters
4781492 November 1, 1988 Shindo
5040350 August 20, 1991 Panther
5108222 April 28, 1992 Jansson et al.
5160215 November 3, 1992 Jenson
5443329 August 22, 1995 de Geeter
5484230 January 16, 1996 Rudloff
5632571 May 27, 1997 Mattox
5722795 March 3, 1998 Angel et al.
5775838 July 7, 1998 Pettee, Sr.
5779391 July 14, 1998 Knight
D399577 October 13, 1998 Scales
5846023 December 8, 1998 Angel et al.
5906456 May 25, 1999 Knight
5911539 June 15, 1999 Egan et al.
5921710 July 13, 1999 Scales
5944449 August 31, 1999 Angel et al.
5971658 October 26, 1999 Pramono et al.
5975796 November 2, 1999 Angel et al.
5988942 November 23, 1999 Atkinson
6027285 February 22, 2000 Angel et al.
6106194 August 22, 2000 Angel et al.
6416253 July 9, 2002 Wimp et al.
D463041 September 17, 2002 Dice et al.
6579038 June 17, 2003 McAllister et al.
D482800 November 25, 2003 Dice et al.
D482801 November 25, 2003 Dice et al.
D504957 May 10, 2005 Dice et al.
D516735 March 7, 2006 Kees et al.
Foreign Patent Documents
0152.232 August 1985 EP
2139676 November 1984 GB
Other references
  • Webpage, Submar, inc., www.submar.com/pat—tech.html, disclosing permanent mat anchoring system to concrete blocks, 1 pg.
  • Offshore Rescue, by Jonathan French, et al., “Civil Engineering”, Jul. 1994 as posted on the Armortec.com website.
  • Key to Road Alignment, author unknown, “California Builder & Engineer (CB&E)”, Jan. 16, 1995.
  • Armortec Experiences with Embankment Dam Overtopping Protection; Powledge, et al., Hydro-Review, Feb. 1994.
Patent History
Patent number: D575414
Type: Grant
Filed: Jun 11, 2007
Date of Patent: Aug 19, 2008
Assignee: Armortec Inc. (West Chester, OH)
Inventor: Joseph V. Salerno (Mason, OH)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Anhdao Doan
Attorney: Thompson Hine LLP
Application Number: 29/280,952
Classifications
Current U.S. Class: Rectangular Or Square Detail (D25/118)