Portable shelter frame
D0962376 ยท 2022-08-30
Inventors
Cpc classification
Y02A50/00
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
in human health protection, e.g. against extreme weather
International classification
Abstract
Claims
The ornamental design for a portable shelter frame, as shown and described.
Description
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(4) The broken lines in