by making use of jumping devices, e.g. jumping-sheet, jumping-mattresses

Introduced: September 1968

Last revised: January 2006

Full Title

Devices for lowering persons from buildings or the like > by making use of jumping devices, e.g. jumping-sheet, jumping-mattresses

Classification Context

Section:: HUMAN NECESSITIES
Class:: LIFE-SAVING; FIRE-FIGHTING
Subclass:: DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING

Related Keywords

CATCH(ES) -sheets or nets for life-savingJUMPING sheets, nets or mattresses for life-savingmats for JUMPINGMATTRESSES for life-savingjumping NET(S) for life savingjumping or sliding SHEET(S) for life saving

Top Applicants

Top 10 applicants by patent filingsfor class A62, 2013–2023, worldwide · Source: EPO PATSTAT

SGCC(STATE GRID CORPORATION OF CHINA) 1,604
3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,202
TYCO FIRE PRODUCTS US 906
NOHMI BOSAI 429
LG ENERGY SOLUTION KR 414
HOCHIKI CORPORATION 408
HUBEI JI'ANDUN FIRE-FIGHTING TECHNOLOGY COMPANY 374
HONEYWELL INTERNATIONAL US 355
SINOPEC (CHINA PETROCHEMICAL CORPORATION) 346
FISHER AND PAYKEL HEALTHCARE NZ 305