Patent
   D299079
Priority
Feb 07 1986
Filed
Feb 07 1986
Issued
Dec 20 1988
Expiry
Dec 20 2002
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for an embossed telescopic crane boom, as shown and described.

FIG. 1 is a perspective view of an embossed telescopic crane boom showing my new design, the view showing the front, the bottom, and one side thereof in retracted position;

FIG. 2 is a top plan view thereof on a reduced scale;

FIG. 3 is a side elevational view, on a reduced scale, showing the opposite side thereof;

FIG. 4 is a bottom plan view thereof, on a reduced scale;

FIG. 5 is a front elevational view thereof on an enlarged scale;

FIG. 6 is a rear elevational view thereof on an enlarged scale;

FIG. 7 is a cross-sectional view thereof on an enlarged scale taken substantially on the line 7--7 of FIG. 3; and

FIGS. 8A, 8B and 8C laid end to end to the indicated match lines comprise a side elevational view on the same scale and of the side thereof shown in FIG. 3, and showing the embossed telescopic crane boom in extended position, the opposite side being a mirror image thereof.

Bernabe, Jr., Vincent

Patent Priority Assignee Title
6086256, Dec 12 1997 Manitowoc Crane Group France SAS Telescopic jib bearing assembly with embossments
9290363, Jul 21 2011 Manitowoc Crane Companies, LLC Tailor welded panel beam for construction machine and method of manufacturing
D671147, Jul 29 2011 Kobelko Construction Machinery Co., Ltd. Boom for construction machine
D672371, Jul 29 2011 Kobelko Construction Machinery Co., Ltd. Boom for construction machine
D672791, Jul 29 2011 Kobelko Construction Machinery Co., Ltd. Boom for construction machine
D686897, Nov 16 2011 CIFA S.P.A.; CIFA S P A Jib for cement spreading machine
D686898, Nov 16 2011 CIFA S.P.A.; CIFA S P A Jib for cement spreading machine
D687282, Nov 16 2011 CIFA S.P.A.; CIFA S P A Jib for cement spreading machine
Patent Priority Assignee Title
2984373,
4003168, Jun 27 1975 KIDDE, INC , A DE CORP Crane boom of trapezoidal boom sections having reinforcing rings
4016688, May 27 1975 FMC Corporation Extensible crane boom structure
4027448, Jun 16 1975 Clark Equipment Company Crane boom with angular side frame reinforcements
4337601, Apr 24 1980 TRUST COMPANY, UNITED STATES High-strength light-weight boom section for telescopic crane boom
231205,
239097,
240719,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 31 1986BERNABE, VINCENT JR KIDDE, INC , A CORP OF DE ASSIGNMENT OF ASSIGNORS INTEREST 0045150054 pdf
Feb 07 1986Kidde, Inc.(assignment on the face of the patent)
Apr 29 1998KIDDE INDUSTRIES, INC GROVE U S L L C ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0094630144 pdf
Apr 14 2008GROVE U S L L C JPMORGAN CHASE BANK, N A , AS AGENTSECURITY AGREEMENT0223990511 pdf
Nov 06 2008JPMORGAN CHASE BANK, N A , AS AGENTGROVE U S , L L C RELEASE OF SECURITY INTEREST IN U S PATENTS0224160063 pdf
Mar 03 2016JPMORGAN CHASE BANK, N A , AS COLLATERAL AGENTGROVE U S , L L C RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0380070285 pdf
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