Inventor

Alfred Rother

Inventor

Lubeck, DE

Overview

3→

Patents

1993–1994

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B64Dprimary

B64DEquipment for fitting in or to aircraft20%

Y10TTechnical subjects covered by former us classification20%

A62BDevices, apparatus or methods for life-saving10%

E05BLocks10%

E05CBolts or fastening devices for wings, specially for doors or windows10%

E05DHinges or suspension devices for doors, windows or wings10%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

5,311,643'Hinge for a foldable rail section for mounting a container of an oxygen supply unit in an aircraft'1994 5,253,907'Locking device for a pivotable door'1993 5,213,380'Testing device for a pivotable door of an emergency respirator container'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to DRAEGERWERK AG (3)· patent assignee history

1993–1994Based in Lubeck, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DRAEGERWERK AG	3	1993–1994

Locations

Location	Patents	Span
Lubeck, DE	3	1993–1994