Forward Citations = 115

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2 inventors (with patents filed for the assignee):

Niklaus Hug (6 out of 7 patents)

Ernst Lude (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 4356591 - Vacuum cleaner (1982-11-02),

2. D266612 - Vacuum cleaner (1982-10-19),

3. 4299007 - Vacuum cleaner for professional and household purposes (1981-11-10),

4. D261473 - Suction brush (1981-10-27),

5. D261267 - Vacuum cleaner (1981-10-13),

6. 4278456 - Vacuum cleaner (1981-07-14),

7. 4276070 - Removable dust collecting container for professional and household (1981-06-30),

Rommag P. Worwag & Co. is a leading provider of high-quality industrial coatings and paint solutions. With over 50 years of experience in the industry, we offer a wide range of products to meet the needs of our customers. Our dedication to innovation and customer satisfaction sets us apart from our competitors. Visit our website to learn more about our products and services.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

7 Patents

#8 in Romanshorn

#1,304 in Switzerland

Romanshorn, Switzerland

Rommag P. Worwag & Co.

Forward Citations = 115

2 inventors:

Niklaus Hug (6 out of 7 patents)

Ernst Lude (1 out of 1 patent)

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