低反発ウレタンフォームの枕

Title:

低反発ウレタンフォームの枕

Document Type and Number:

Japanese Patent JP3103115

Kind Code:

U

Inventors:

Kawakami Minoru
Yasuto Akagi

Application Number:

JP2004000119U

Publication Date:

July 29, 2004

Filing Date:

January 15, 2004

Export Citation:

Assignee:

Hagiwara Co., Ltd.

International Classes:

(IPC1-7): A47G9/10

Previous Patent: JPH03103114

Next Patent: JPH03103116