Constructional long block

Nanayakkara July 23, 2

Patent Grant D686756

U.S. patent number D686,756 [Application Number D/413,639] was granted by the patent office on 2013-07-23 for constructional long block. The grantee listed for this patent is Lakdas Nanayakkara. Invention is credited to Lakdas Nanayakkara.


United States Patent D686,756
Nanayakkara July 23, 2013

Constructional long block

Claims

CLAIM The ornamental design for a constructional long block, as shown and described.
Inventors: Nanayakkara; Lakdas (Boca Raton, FL)
Applicant:
Name City State Country Type

Nanayakkara; Lakdas

Boca Raton

FL

US
Appl. No.: D/413,639
Filed: February 17, 2012

Current U.S. Class: D25/113
Current International Class: 2501
Field of Search: ;D25/102-118,138,152,157-162,164 ;D21/484-491,499-504 ;405/16,284,286 ;52/503-505,574,575,596-612 ;404/27-42

References Cited [Referenced By]

U.S. Patent Documents
3410044 November 1968 Moog
D213955 April 1969 Phillips
5024035 June 1991 Hanson et al.
D340776 October 1993 Harrison
5457926 October 1995 Jensen
D429822 August 2000 Jensen
6105330 August 2000 Nanayakkara
2002/0046529 April 2002 Nanayakkara
2004/0265070 December 2004 Nanayakkara
Primary Examiner: Doan; Anhdao
Attorney, Agent or Firm: Silverman; Melvin K.

Description



FIG. 1 is a to perspective view of a constructional long block;

FIG. 2 is a bottom bottom perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is an end view thereof; and,

FIG. 7 is a is another end view thereof.

* * * * *


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