LexDanaLexDanabeta
Inventor

EDUARD SEVER

Inventor
AT

Overview

2→
Patents
2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning40%
B01DSeparation20%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling20%
E21BEarth or rock drilling20%
PatentTitleYear
12,358,091Device for extracting drilling sludge and the use thereof202512,268,351Device and method for introducing openings into a disposal bag for a vacuuming device, and vacuuming device2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to HILTI AG (2)· patent assignee history
2025Based in AT· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HILTI AG22025
Locations
LocationPatentsSpan
AT22025