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Publication numberUSD586640 S1
Publication typeGrant
Application numberUS 29/295,711
Publication dateFeb 17, 2009
Filing dateOct 4, 2007
Priority dateApr 11, 2007
Publication number29295711, 295711, US D586640 S1, US D586640S1, US-S1-D586640, USD586640 S1, USD586640S1
InventorsYukio Torigai, Shozo Matsumura, Takayoshi Obatake
Original AssigneeMaeda Metal Industries, Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Bolt or nut tightening device
US D586640 S1
Abstract  available in
Images(9)
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Claims(1)
  1. The ornamental design for a bolt or nut tightening device, substantially as shown and described.
Description

FIG. 1 is a front elevational view of a bolt or nut tightening device of the present design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a sectional view taken along line 77 of FIG. 1;

FIG. 8 is a sectional view taken along line 88 of FIG. 1;

FIG. 9 is a sectional view taken along line 99 of FIG. 1;

FIG. 10 is a first perspective view of the bolt or nut tightening device of the present design, as seen from diagonally left upward of a socket side;

FIG. 11 is a second perspective view thereof, as seen from diagonally right upward of the socket side;

FIG. 12 is a third perspective view thereof, as seen from diagonally left downward of the socket side;

FIG. 13 is a fourth perspective view thereof, as seen from diagonally right downward of the socket side;

FIG. 14 is a fifth perspective view thereof, as seen from diagonally left upward of the handle side;

FIG. 15 is a sixth perspective view thereof, as seen from diagonally right upward of the handle side;

FIG. 16 is a seventh perspective view thereof, as seen from diagonally left downward of the handle side; and,

FIG. 17 is an eighth perspective view thereof, as seen from diagonally right downward of the handle side.

The broken lines are for purposes of illustrating unclaimed structure. The broken lines and structure they depict form no part of the claimed design.

The name TONE displayed on the bolt or nut tightening device is a trademark owned by Maeda Metal Industries, Ltd.

Classifications
U.S. ClassificationD08/69
Legal Events
DateCodeEventDescription
Oct 1, 2008ASAssignment
Owner name: ASAHI KASEI EMD CORPORATION, JAPAN
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ISHIBASHI, KAZUTOSHI;SATO, MASAYUKI;CAMARGO, EDSON GOMES;AND OTHERS;REEL/FRAME:021620/0519;SIGNING DATES FROM 20080421 TO 20080424
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:ISHIBASHI, KAZUTOSHI;SATO, MASAYUKI;CAMARGO, EDSON GOMES;AND OTHERS;SIGNING DATES FROM 20080421 TO 20080424;REEL/FRAME:021620/0519