TREA

Collapsible support device

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Information

  • Patent Grant
  • D639814
  • Patent Number
    D639,814
  • Date Filed
    Friday, June 18, 2010
    15 years ago
  • Date Issued
    Tuesday, June 14, 2011
    14 years ago
  • US Classifications
    Field of Search
    • US
    • D14 447
    • D14 451
    • D14 452
    • D14 373
    • D14 374
    • D14 375
    • D14 376
    • D14 432
    • D14 434
    • D14 439
    • D14 448
    • D14 457
    • D14 126
    • D14 127
    • D14 129
    • D14 2038
    • D14 217
    • D14 224
    • D14 2241
    • D14 2381
    • D14 239
    • D14 251
    • D14 253
    • D08 363
    • D08 373
    • D08 380
    • D06 4061
    • D06 4062
    • D06 4063
    • D06 4064
    • D06 4065
    • D06 4066
    • D06 429
    • D06 462
    • 248 917-924
    • 248 441100
    • 248 443000
    • 248 445000
    • 248 446000
    • 248 447000
    • 248 447100
    • 248 453000
    • 248 454000
    • 248 455000
    • 248 460000
    • 248 463000
    • 248 465100
    • 248 472000
    • 248 131000
    • 248 150000
    • 248 155200
    • 248 155400
    • 248 166000
    • 248 434000
    • 248 188600
    • 248 346300
    • 248 324000
    • 361 679020
    • 361 679040
    • 361 679060
    • 361 679070
    • 361 679090
    • 361 679210
    • 361 679260
    • 361 679270
    • 361 679300
    • 361 679550
    • 361 379560
    • 379 454000
    • 379 455000
    • 312 223300
  • International Classifications
    • 0807
    • Term of Grant
      14Years
Information
Abstract
Description


FIG. 1 is an isometric view of the collapsible support device in a first position.



FIG. 2 is a top plan view thereof in the first position, and a bottom plan view thereof is identical to the top plan view.



FIG. 3 is a left side view thereof in the first position, and a right side view thereof is identical to the left side view.



FIG. 4 is a front view thereof in the first position, and a rear view thereof is identical to the front view.



FIG. 5 is an isometric view of the collapsible support device in a second position.



FIG. 6 is a bottom plan view thereof in the second position.



FIG. 7 is a top plan view thereof in the second position.



FIG. 8 is a left side view thereof in the second position.



FIG. 9 is a right side view thereof in the second position.



FIG. 10 is a front view thereof in the second position.



FIG. 11 is a rear view thereof in the second position.



FIG. 12 is an isometric view of the collapsible support device in a third position.



FIG. 13 is a left side view thereof in the third position.



FIG. 14 is a bottom plan view thereof in the third position.



FIG. 15 is a rear view thereof in the third position.



FIG. 16 is a right side view thereof in the third position.



FIG. 17 is a top plan view thereof in the third position; and,



FIG. 18 is a front view thereof in the third position.


The portions of the collapsible support device shown in broken lines form no part of the claimed design.


Claims
  • The ornamental design for a collapsible support device, as shown and described.
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