Patent
   D988481
Priority
Dec 15 2021
Filed
Dec 15 2021
Issued
Jun 06 2023
Expiry
Jun 06 2038
Assg.orig
Entity
unknown
3
19
n/a
The ornamental design for a mechanical joint, as shown and described.

1. Mechanical joint

1.1 : Perspective

1.2 : Front

1.3 : Right

1.4 : Top

1.5 : Bottom

1.6 : Cross sectional

1.7 : Cross sectional

1.8 : Cross sectional

1.9 : Cross sectional

1.10 : Cross sectional

1.11 : Cross sectional

1.12 : Front

1.13 : Top

1.14 : Cross sectional

1.15 : Cross sectional

1.16 : Cross sectional

1.17 : Cross sectional

1.18 : Cross sectional

1.19 : Cross sectional

1.20 : Cross sectional

1.21 : Cross sectional

1.22 : Cross sectional

1.23 : Cross sectional

The evenly spaced broken lines shown in the drawings depict portions of the mechanical joint and form no part of the claim. The long-dash short-dash broken lines indicates cutoff boundaries for enlarged detail portion views and form no part of the claim.

The back view is omitted because it is a mirror image of the front view; the left side view is omitted because it is identical to the right side view; reproduction 1.12 is the front view showing a constituent member of the mechanical joint; reproduction 1.13 is the top view showing a constituent member of the mechanical joint; reproduction 1.6 is a cross-sectional view taken along line 1.6-1.6 of reproduction 1.4; reproduction 1.7 is a cross-sectional view taken along line 1.7-1.7 of reproduction 1.4; reproduction 1.8 is a partially enlarged cross-sectional view of 1.8-1.8 region in reproduction 1.6 ; reproduction 1.9 is a partially enlarged cross-sectional view of 1.9-1.9 region in reproduction 1.7; reproduction 1.10 is a partially enlarged cross- sectional view of 1.10-1.10 region in reproduction 1.8; reproduction 1.11 is a partially enlarged cross-sectional view of 1.11-1.11 region in reproduction 1.9; reproduction 1.14 is a cross-sectional view taken along line 1.14-1.14 of reproduction 1.13; reproduction 1.15 is a cross-sectional view taken along line 1.15-1.15 of reproduction 1.13; reproduction 1.16 is a partially enlarged cross-sectional view of 1.16-1.16 region in reproduction 1.14.; Reproduction 1.17 is a partially enlarged cross-sectional view of 1.17-1.17 region in reproduction 1.14; reproduction 1.18 is a partially enlarged cross-sectional view of 1.18-1.18 region in reproduction 1.15; reproduction 1.19 is a partially enlarged cross- sectional view of 1.19-1.19 region in reproduction 1.15; reproduction 1.20 is a partially enlarged cross-sectional view of 1.20-1.20 region in reproduction 1.16; reproduction 1.21 is a partially enlarged cross-sectional view of 1.21-1.21 region in reproduction 1.17; reproduction 1.22 is a partially enlarged cross-sectional view of 1.22-1.22 region in reproduction 1.18; reproduction 1.23 is a partially enlarged cross-sectional view of 1.23-1.23 region in reproduction 1.19.

Nagashima, Takeshi, Eguchi, Hiroyuki, Tahara, Nobuhito, Kachi, Daiki

Patent Priority Assignee Title
ER1414,
ER5474,
ER982,
Patent Priority Assignee Title
5609368, Jul 26 1995 Kubota Corporation Separation preventive pipe joint
20060284413,
20170183837,
20180119380,
20190063649,
20190376600,
D464409, Dec 06 1999 NIPPON PILLAR PACKING CO , LTD Sleeve for tube fitting
D715412, Nov 16 2011 OTO MELARA SPA Ring gasket
D749702, Feb 06 2014 Drain pipe discharge connector
D754303, Jul 03 2014 Bridgeport Fittings, LLC Side load conduit connector
D873976, Sep 15 2017 IPEX TECHNOLOGIES INC. Adhesive fitting
D874619, Sep 25 2017 IPEX TECHNOLOGIES INC. Fitting
D888901, Sep 25 2017 IPEX TECHNOLOGIES INC. Fitting
D900983, Feb 20 2019 IPEX TECHNOLOGIES INC. Secondary double containment pipe
JP1206825,
JP1565080,
JP1631784,
JP2002363972,
JP2016153579,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 08 2023KACHI, DAIKIKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0636740299 pdf
May 12 2023TAHARA, NOBUHITOKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0636740299 pdf
May 17 2023NAGASHIMA, TAKESHIKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0636740299 pdf
May 17 2023EGUCHI, HIROYUKIKubota CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0636740299 pdf
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