TREA

Connection element for sheet piles

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Information

  • Patent Grant
  • D472455
  • Patent Number
    D472,455
  • Date Filed
    Friday, September 28, 2001
    24 years ago
  • Date Issued
    Tuesday, April 1, 2003
    22 years ago
  • Inventors
  • Examiners
    • Douglas; Alan P.
    • Heflin; Clare E.
    Agents
    • Milde & Hoffberg, LLP
  • US Classifications
    Field of Search
    • US
    • D08 382
    • D08 394
    • D08 395
    • D08 499
    • D25 119
    • 403 DIG 10
    • 403 357
    • 403 363
    • 403 381
    • 405 70
    • 405 278
    • 405 279
    • 052 579
    • 248 741
    • 024 679
    • 024 336
    • 024 455
    • 024 457
    • 024 459
    • 024 485
    • 024 488
    • 024 531
    • 024 545
    • 024 546
    • 024 547
    • 024 555
    • 024 563
    • 024 716
    • 024 907
    • 024 DIG 9
    • 024 DIG 28
  • International Classifications
    • 0808
    • Term of Grant
      14Years
Information
Abstract
Description




FIG. 1 is a perspective view of the connection element for sheet piles according to my design; and,




FIG. 2 is an end view of the connection element for sheet piles according to my design.



Claims
  • The ornamental design for a connection element for sheet piles, as shown and described.
Priority Claims (1)
Number Date Country Kind
4 01 03 341 Mar 2001 DE
US Referenced Citations (11)
Number Name Date Kind
1098077 Annison May 1914 A
1183403 Quimby, Jr. May 1916 A
2642018 Weeber Jun 1953 A
3688508 Taylor Sep 1972 A
D242035 Drawsky et al. Oct 1976 S
4269435 Jarvenkyla et al. May 1981 A
4707892 Nelson Nov 1987 A
5292208 Berger Mar 1994 A
6092346 Even et al. Jul 2000 A
6282762 Wall Sep 2001 B1
6428244 Wall Aug 2002 B1