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Patent holder profile

Alice H. Parker and the heating-furnace patent record

Parker's 1919 heating-furnace patent lets CultureUp read domestic heating as a twentieth-century systems record without turning the patent into adoption or commercialization proof.

Why this belongs on CultureUp

Parker is a public-record memory story.

This belongs on CultureUp because the patent record connects invention to place, public institutions, work systems, laboratories, employers, federal or corporate assignment, and the limits of public records.

Sprint 5 priority 1 / not final rankStatus: source_reviewedSource grade: B+

Patent: 1325905: Heating Furnace
Issue date: 1919-12-23
Place: Morristown, New Jersey
Record strength: Patent-record facts are attached with at least one public context source. CultureUp still separates patent proof from biography, adoption, commercialization, and identity claims.
Identity evidence: Public context source attached where available; CultureUp does not use the patent row alone as race, ancestry, lineage, or Indigenous Black identity proof.
Sprint priority: 1 / not final rank
Cluster: 20th-century systems
Needed before promotion: Promotion language should remain limited until source-led context, assignment, co-inventor, and commercialization review is complete.
Why this record matters: The record moves Patented Memory into home heating, fuel systems, and domestic infrastructure at the edge of the twentieth century.

What the public record supports

U.S. Patent No. 1325905, issued December 23, 1919.
Heating-furnace invention category.
Morristown, New Jersey place anchor.
Public inventor context identifying Parker as a Black early twentieth-century inventor.

What remains open

Implementation and adoption evidence.
Business or licensing history.
Local Morristown source trail beyond the patent and public profile.

Article profile

Read the person, place, invention, and record separately.

CultureUp keeps each layer visible so a patent record does not get stretched into claims the source trail cannot support.

The patent record

1325905 was issued on 1919-12-23 for Heating Furnace.

The person in the record

The attached public context sources support a reader-facing profile frame. Any deeper life history, family record, school record, employment file, or community memory needs its own source trail.

Place attached to the claim

Morristown, New Jersey is the public place anchor used for this route. CultureUp does not infer local family continuity from the patent row alone.

The invention

The invention is summarized from the public patent title and source trail. Technical, market, institutional, and adoption claims stay limited to what the attached sources can support.

Business, labor, and use

Modern patent records often separate inventor, employer, assignee, licensee, and beneficiary. CultureUp keeps those categories apart instead of treating a patent as proof of ownership, wealth, adoption, or public impact.

What the record cannot prove

The patent record does not by itself prove full biography, race, ancestry, Indigenous Black identity, commercialization, institutional adoption, economic benefit, modern product lineage, or community memory.

Identity and correction note

CultureUp treats this as Black American patent memory only through public, reviewable sources. The page does not certify ancestry, descent, tribe, nationality, family history, or private identity.

Send stronger patent images, assignment records, employer records, licensing documents, public biographies, or source corrections through CultureUp's correction path.

Patent records do not prove final rank, private identity, solo credit when co-inventors appear, employment ownership, commercialization, adoption, or later public impact.

Indexable as a source-led Sprint 5 profile with visible source limits.

Employer, assignee, and inventor status are not interchangeable. CultureUp names assignees when the patent record does.

Do not use this page to make absolute first, ownership, adoption, or commercialization claims without a separate source trail.

Patent records

Grant trail

Grant rank and unique-holder rank are shown separately so repeat patentees do not distort the chronological sequence.

systems_era_candidateSprint priority 1Not public rankutility patentmedium high

1325905: Heating Furnace

Alice H. Parker / 1919-12-23

Sprint 5 systems-era candidate. The patent and public context sources support a heating-system record; CultureUp does not convert the record into adoption, commercialization, or absolute-first language.

Residence: Morristown, New Jersey
Category: home heating / domestic systems
Source status: medium high
Chronology handling: systems_era_candidate
Cluster: 20th-century systems
Primary sources: 2 mapped

Source trail

Claims stay tied to source limits.

Systems-era patent records

Patent anchors for twentieth-century and modern systems candidates. These rows support invention facts while rank handling, identity context, co-inventor credit, and assignee ownership remain visible.

patent text mirrorsystems-era patent-record candidate

US1325905A - Heating Furnace

Google Patents / 1919 patent record

Supports: Shows Alice H. Parker of Morristown, New Jersey connected to a heating furnace patent published December 23, 1919.
Limit: The patent record verifies invention data, patent number, issue date, title, and recorded place. It does not by itself prove full race/identity, ancestry, biography, commercialization, public memory, or economic benefit.
Last checked: 2026-06-09
Source URL: https://patents.google.com/patent/US1325905A/en

Identity evidence

Institutional profiles, Baker/Murray recovery context, or public source trails that support careful Black patentee language without private proof.

public inventor profilepublic inventor context

Alice H. Parker

Lemelson-MIT / current public profile

Supports: Identifies Alice H. Parker as a Black early twentieth-century inventor connected to a natural-gas central-heating patent.
Limit: Supports public context and lane fit; it does not prove all biography, adoption, commercialization, or Indigenous Black identity.
Last checked: 2026-06-09
Source URL: https://lemelson.mit.edu/resources/alice-h-parker