PTO Wrapper PDF
Dossier Espace Google
Patent
   D892654
Priority
Oct 04 2018
Filed
Oct 04 2018
Issued
Aug 11 2020
Expiry
Aug 11 2035
Inventors
Gabrys, Ma…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
2
References
8
Maint.:
n/a
The ornamental design for a gas measuring device, as shown and described.

1. Gas measuring device

1.1 is a front perspective view.

1.2 is a bottom perspective view.

1.3 is a top view.

1.4 is a bottom view.

1.5 is a left side view.

1.6 is a rear view.
INVENTORS:

Gabrys, Marek

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D919464, Jun 08 2018 Yokogawa Electric Corporation Gas analyzer
D924699, Mar 15 2019 Watch
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
8358105, Jul 11 2009 Dräger Safety AG & co. KGaA Rechargeable gas-measuring system
CN201230260026,
D403603, Nov 05 1997 Riken Keiki Co., Ltd. Wrist watch type gas measuring device
D457456, Jan 22 2001 CROWCON DETECTION INSTRUMENTS LTD Gas detector
D671851, Feb 28 2011 Sprue Safety Products Ltd Gas detector
JP201118618,
JP201612966,
JP20163813,
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule