TREA

Cylindrical mandrel

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Information

  • Patent Grant
  • D527750
  • Patent Number
    D527,750
  • Date Filed
    Friday, July 9, 2004
    20 years ago
  • Date Issued
    Tuesday, September 5, 2006
    18 years ago
  • US Classifications
    Field of Search
    • US
    • D15 138
    • D15 139
    • D15 140-142
    • D25 123
    • D25 125
    • D25 42- 44
    • 072 370000
    • 072 391400
    • 249 052000
    • 249 177000
    • 249 144000
    • 249 057000
    • 264 302000
    • 264 510000
    • 264 102000
    • 264 257000
    • 264 DIG055
    • 425 275000
    • 425 393000
    • 425 403000
    • 425 215000
    • 425 469000
    • 425 DIG010
    • 425 DIG042
    • 408 235000
    • 408 714000
    • 409 219000
    • 409 241000
    • 451 178000
    • 601 141000
    • 606 191000
    • 606 192000
    • 606 185000
    • 604 264000
  • International Classifications
    • 1509
    • Term of Grant
      14Years
Information
Abstract
Description

FIG. 1 is a perspective view of the cylindrical mandrel of the present invention;


FIG. 2 is a first end view of the cylindrical mandrel of the present invention;


FIG. 3 is a second end view of the cylindrical mandrel of the present invention;


FIG. 4 is a right side view of the cylindrical mandrel of the present invention; and


FIG. 5 is a left side view of the cylindrical mandrel of the present invention.


FIG. 6 is a top view of the cylindrical mandrel of the present invention.


FIG. 7 is a bottom view of the cylindrical mandrel of the present invention; and,


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


Claims
  • The ornamental design for a cylindrical mandrel, as shown and described.
US Referenced Citations (5)
Number Name Date Kind
3413391 Carroll et al. Nov 1968 A
4695241 Ventimiglia Sep 1987 A
4982687 Takahashi et al. Jan 1991 A
D336094 Dejanon Jun 1993 S
D457899 Nam et al. May 2002 S